#ncert chapter 4 determinants

[exprtoiit-neet]

5 Important Tips for NEET 2023 Revision Strategy

National Eligibility cum Entrance Test (NEET) is a single-level national exam carried out for medical aspirants enabling them to seek admission to medical courses across different medical institutes of the country. This makes it essential for medical aspirants to prepare well and give ample time for revision for NEET 2023.

Candidates must familiarize themselves with the best revision strategy for NEET 2023. Medical aspirants across the nation will be competing against each other for the limited seats in medical colleges, and it is essential for each of them to be better than the other. Check below for the 5 important tips for NEET 2023 revision

Why revision is important for NEET 2023?

As known, revision plays an important role in any exam. The same goes for India’s single medical entrance exam - NEET, too. Revision for NEET 2023 will help medical aspirants to cover all the major NEET biology, physics, and chemistry topics in the early stage. A good NEET revision strategy will also help the aspirants achieve good results. Exprto brings to you the benefits of revision before the NEET exams

1. All basic concepts renewed

One concept is always linked to another concept. Once you have a clear understanding of the important NEET chapters and concepts, you are ready for the next step, the application.

2. Analysis of strengths and weaknesses

Revision for NEET 2023 will help you analyze your strengths and weaknesses. This analysis will help you focus on your weaknesses and get clarity in concepts and theories.

3. Memory retention

Opting for the best revision strategy for NEET will empower candidates to furnish their memory and build better retention skills.

4. Helps recall details

Revision helps candidates recall details of the topic or subject that they have studied.  This enables them to answer the questions in the NEET question paper in a systematic and timely manner. 

Top 5 revision strategies for NEET 2023

Medical aspirants are advised to check below for the top 5 NEET 2023 revision strategies. These strategies will enable candidates to appear for the exam better prepared than any other competitor of theirs. 

1. Make a study plan

Medical aspirants should review their NEET syllabus and then determine a study plan for themselves. This neet study plan must also be made keeping in mind the number of months available for revision.

2. Focus on the Diagrams and Graphs

Candidates should focus primarily on graphs, flowcharts, and diagrams. Write down all important formulas, theorems, and flowcharts on a whiteboard/graph paper so you can fix them at the last minute.

3. Best books for NEET 2023

It is important to have the right books. You must master the NCERT Class 11 and NCERT Class 12 books. Candidates should also refer to the best NEET books for effective preparation. Candidates are advised to adhere to a thorough revision of the more advanced books rather than referencing them.

4. Practice Regularly

Practicing NEET questions helps test takers improve their test skills. Ensure that you are answering each question in the ideal amount of time. If you're running out of time, then check how many wasted attempts you've made through ignorance or carelessness.

5. Get queries resolved

Medical aspirants must ensure that they get all their queries resolved by an expert on time. Unresolved queries lead to unpreparedness and for an exam like NEET medical aspirants must not take any risk.

[shreeclassesiit]

How To Crack IIT JEE On Your First Attempt: Tips From Shree Classes

So, if you’re determined to be one of them, get ready for an exciting ride as we reveal some fantastic tips from Shree Classes that will help you conquer the IIT JEE on your very first attempt!

1. Get Friendly with the Syllabus, Paper Pattern, and Marking Scheme:

Imagine having a secret treasure map to success. Well, understanding the JEE syllabus, paper pattern, and marking scheme is just that!

Make sure to take some time to explore this map, understand the concepts, and plan your studies accordingly.

Creating a timetable and sticking to it will be your guiding star.

2. Choose Your Study Materials Wisely:

Think of study materials as your trusty sidekicks on this journey.

Pick them carefully!

Opt for a good mix of NCERT books, previous question papers, and mock tests.

These resources will equip you with the knowledge and confidence needed to ace the JEE.

3. Master the Basics: Embrace the Power of Theory:

Imagine building a strong and tall building. Everything starts with a solid foundation. Similarly, mastering the fundamental concepts is the key to cracking the JEE.

Most questions are derived from these core principles. By diving deep into the theory, you’ll enhance your problem-solving abilities.

4. Create Personalized Notes for Each Chapter:

Imagine having your own handy guidebook. That’s exactly what creating comprehensive notes for each chapter can do for you. As you explore various topics, jot down key points, shortcuts, and formulas.

These notes will be your ultimate companion during revision time.

5. Quality Beats Quantity: Cherish Each Concept:

Remember the story of the tortoise and the rabbit? Slow and steady wins the race.

Take a cue from the tortoise and focus on one concept at a time. Dive into its details, understanding it thoroughly. By savoring each concept, you’ll build a strong foundation and save time in the long run.

6. Learn from the Past: Solve Previous Year’s Question Papers:

Unleash the secrets of the JEE by diving into previous year’s question papers. Explore the patterns, question types, and weightage.

Analyzing these hidden gems will give you a valuable edge in the JEE battlefield.

7. Balance is Key: Give Equal Importance to Class 11 and Class 12 Syllabus:

In the grand tale of the JEE, the syllabi of class 11 and class 12 go hand in hand. They are a dynamic duo.

Treat both with equal respect, as they hold the key to unlocking your potential. Dive deep into both syllabi, and you’ll emerge as a force to be reckoned with.

8. Passion Leads the Way: Enjoy the Journey:

Embrace your studies with passion and enthusiasm. Let it be a thrilling adventure of exploration. When you enjoy the journey, success becomes a natural outcome.

9. Repeat, Revise, Retain:

Imagine a beautiful melody playing in your mind. To make it last, you must replay and rehearse. Revise regularly to retain what you’ve learned.

Make it a habit to revise important points before bed and take notes along the way

These tips, combined with your determination and hard work, will help you crack the IIT JEE on your first attempt. Remember, Shree Classes is here to support you every step of the way.

Get ready to unleash your potential and make your dreams a reality with the best coaching center in Navi Mumbai

[ncertmcq]

Determinants Class 12 Notes Maths Chapter 4

[pradeepagarwalacademy-blog]

Acing the IIT JEE 2024: Crafting Your Path to Success

In the realm of Indian competitive examinations, the IIT JEE (Indian Institutes of Technology Joint Entrance Examination) remains the pinnacle. Each year, thousands of aspirants wrestle with the question of “how to crack IIT JEE?” The examination is a gateway to the prestigious Indian Institutes of Technology and various eminent engineering colleges across India. Tackling the IIT JEE 2024 exam requires not just hard work but a clear strategy and unwavering determination.

Understanding the IIT JEE Exam Structure

Before diving into your study plan, it’s paramount to understand the IIT JEE exam structure. This two-tiered exam, consisting of the JEE Mains and the JEE Advanced, is rigorous. The JEE Mains acts as a qualifier for the JEE Advanced, which paves the way to the top IITs.

The Evolving Landscape of JEE Preparation

Gone are the days when endless hours of study were the sole answer to “how to crack IIT JEE?” Modern-day aspirants are adopting smarter, streamlined methods. A blend of traditional hard work and intelligent study techniques is the key.

Key Preparation Tips for Aspirants

1. Topic Prioritization

Understanding the significance of each subject and topic is crucial when organizing your study plan. While every topic is essential, some carry more weight due to their frequency in previous exams. To form a well-informed plan, delve into topper interviews and review past years’ question papers. These resources offer valuable insights into topic weightage, enabling you to create a focused and strategic study schedule.

2. The Role of NCERT Textbooks

To lay a solid foundation for your IIT-JEE preparation, it’s vital to have a strong grasp of the concepts in physics, chemistry, and mathematics from classes 11 and 12. The NCERT textbooks for these classes serve as excellent foundational materials. Remarkably, a significant portion, approximately 60–70%, of the JEE Main exam content is derived from these textbooks. Mastering this syllabus is fundamental. Revisit each chapter multiple times, emphasizing comprehension and problem-solving.

3. Daily Targets

Given the vastness of the JEE syllabus, it’s essential to create a plan that covers all topics in a reasonable timeframe. Setting daily targets is an effective strategy. By breaking down the syllabus into manageable short-term goals, you can make steady progress without feeling overwhelmed. This method guarantees that you cover the material within set timeframes, aiding in the retention of focus and motivation. Unlike long-term goals that might become monotonous, daily targets keep you engaged and committed to your preparation journey.

4. Selecting the Right Study Material

Choosing the appropriate study materials is the first step towards success. Instead of spreading your efforts across various resources, opt for comprehensive study materials that delve deep into the syllabus and enhance your preparation. This approach saves time and directs your focus towards the most beneficial resources, allowing you to allocate extra time for repeated revisions and strengthening your understanding of the subject matter.

5. Enroll in the Best IIT JEE Coaching

The best coaching institute for IIT JEE can provide structure to your preparation. With experienced educators and possibly the best physics teacher for JEE to guide you, these institutes can significantly boost your performance. These institutes acquaint you with the latest exam patterns and create a competitive environment that facilitates self-assessment. If you identify areas for improvement, you can dedicate additional effort to refining your skills.

6. Craft a Subject-Specific Study Plan

Recognize that students have varying levels of proficiency in different subjects. Some excel in physics, while others may be adept in mathematics or require support in chemistry. Therefore, crafting a subject-specific study strategy becomes essential to addressing these diverse strengths and challenges. Create a study plan that allocates dedicated time for each subject where you need assistance or face difficulties. After enrolling in the best IIT JEE coaching institute, you will receive a tailored plan for IIT JEE 2024 preparation. This personalized approach will enable you to focus on strengthening your skills and understanding in each area.

Conclusion

While the IIT JEE 2024 challenge looms large, remember that with the right approach and resources, including the best coaching institute for IIT JEE, you can conquer this summit. The journey will test you, but the sweet success of earning a seat in a renowned institution will make it all worth it.

For a deeper dive into preparation techniques and strategies, visit www.iitcoachings.in.

Reach us at:

Mobile no.: +91–8448084352, +91–8448084353.

Email id: contactus@iitcoachings.in

Website: www.iitcoachings.in

[meritbatch]

NCERT Solutions for Class 12 Maths Chapter 4 Determinants

[edusquaremaths]

Q1 Exercise1.1 I Class 12 Maths NCERT Chapter 1 Relations and Functions | NCERT solutions

NCERT Class 12Chapter: Relations and FunctionsExercise 1.1Question 1: Determine whether each of the following relations are reflexive, symmetric and transitive:(i) Relation R in the set A = {1, 2, 3, …, 13, 14} defined as R = {(x, y) : 3x – y = 0}(ii) Relation R in the set N of natural numbers defined as R = {(x, y) : y = x + 5 and x less than 4}(iii) Relation R in the set A = {1, 2, 3, 4, 5, 6}…

[chaitemy]

Significant Preparation Tips for IIT-JEE to Ensure Success!

IIT-JEE exam doesn’t need any introduction for those who aspire to do engineering from top colleges. Conducted in two stages – JEE Main & JEE Advanced, every year around 15 lakhs students appear in this exam to seek admission. However, very few make it. Those who are determined to crack this exam, need to do things in a certain way. If you are one of them, there is need of some effective as well as result oriented tips to do preparation in a right way. So, let’s begin!

Exam pattern, Question pattern & Marking system

With complete time duration of 3 hours, mode of this exam is online. Total number of questions asked is 90, in which 75 questions are compulsory. When it comes to type of questions, section A contains multiple choice questions which are 20 in numbers, while section B contains numerical based questions which are 10. Marking system includes 4 marks for every correct answer, -1 mark for every wrong answer and 0 mark for every unattempted answer. Total marks are 300.

Know your subject and Ensure that your concepts are clear

Mathematics, Physics & Chemistry are the main subjects. Except mathematics, science subjects possess concepts that require adequate time to understand and gain expertise. For having full conceptual knowledge, aspirants need to be well versed with 11th and 12th syllabus. Read each topic thoroughly and make sure that you understand everything. Stay in touch with faculties for doubt clearance and gain in-depth insight. This is very much important to boost your basics.

Formulas are equally important

Along with concepts, science subjects contain formulas too. Be habituated to do consistent and regular practice. Make a table of all important formulaes in an understandable language. It’s very essential that you understand each and every thing. So, instead of going through multiple books, prefer NCERT books and prepare your own notes.

No place for favorite subject

If you are preferring any particular subject, you are on a wrong boat. All subjects are equally important. So, don’t make any assumption like “this’s my favorite subject” or “this subject is not my cup of tea.”

Do revise regularly

Do practice and do it every day. Prepare a study routine you can follow easily and be consistent on that. Allot specific time for new chapters as well as revision. This will avail you keep active in preparation and you can experience more easiness in completing the syllabus also.

Stay away from misconceptions

IIT-JEE is one of the famous exams of our country. So, it’s very common to find several myths about it. However, don’t fall for it. Be in touch with your mentors and clear every doubt immediately.

Hard work is a key to success

When you are preparing for an exam that is your dream, do the best you can. Focus on each and every topic and chapter because all are significant. You can’t judge that this one is more important and another one is less. Get ready to do precise study and rigorous practice for long hours. However, with long hours, it doesn’t mean that you start studying continuously for 12-16 hours. Nobody can do this for a long time. Therefore, give priority to quality study and conceptual clarity. Take good care of your health and do activities that make you stressful.

[cbsesamplepapersblog]

Class 12 Maths Sample Papers are most important for you and especially during last month preparations, but you may also require these tips to score a perfect 100/100.

[determinants-class-12-maths]

We provide an expanding number of detailed high-quality video lectures and study material for Determinants Class 12 Maths Chapter 4.

[ashishkumarletslearn]

#DeterminantsClass12 #Class12Maths

https://www.ashishkumarletslearn.com

[shreeclassesiit]

Let The World See Your Ambition, Shree Classes.

Believe it or not, our statistics show that nearly 60 percent of successful candidates accomplish this incredible feat.

So, if you’re determined to be one of them, get ready for an exciting ride as we reveal some fantastic tips from Shree Classes that will help you conquer the IIT JEE on your very first attempt!

1. Get Friendly with the Syllabus, Paper Pattern, and Marking Scheme:

Imagine having a secret treasure map to success. Well, understanding the JEE syllabus, paper pattern, and marking scheme is just that!

Make sure to take some time to explore this map, understand the concepts, and plan your studies accordingly.

Creating a timetable and sticking to it will be your guiding star.

2. Choose Your Study Materials Wisely:

Think of study materials as your trusty sidekicks on this journey.

Pick them carefully!

Opt for a good mix of NCERT books, previous question papers, and mock tests.

These resources will equip you with the knowledge and confidence needed to ace the JEE.

3. Master the Basics: Embrace the Power of Theory:

Imagine building a strong and tall building. Everything starts with a solid foundation. Similarly, mastering the fundamental concepts is the key to cracking the JEE.

Most questions are derived from these core principles. By diving deep into the theory, you’ll enhance your problem-solving abilities.

4. Create Personalized Notes for Each Chapter:

Imagine having your own handy guidebook. That’s exactly what creating comprehensive notes for each chapter can do for you. As you explore various topics, jot down key points, shortcuts, and formulas.

These notes will be your ultimate companion during revision time.

5. Quality Beats Quantity: Cherish Each Concept:

Remember the story of the tortoise and the rabbit? Slow and steady wins the race.

Take a cue from the tortoise and focus on one concept at a time. Dive into its details, understanding it thoroughly. By savoring each concept, you’ll build a strong foundation and save time in the long run.

6. Learn from the Past: Solve Previous Year’s Question Papers:

Unleash the secrets of the JEE by diving into previous year’s question papers. Explore the patterns, question types, and weightage.

Analyzing these hidden gems will give you a valuable edge in the JEE battlefield.

7. Balance is Key: Give Equal Importance to Class 11 and Class 12 Syllabus:

In the grand tale of the JEE, the syllabi of class 11 and class 12 go hand in hand. They are a dynamic duo.

Treat both with equal respect, as they hold the key to unlocking your potential. Dive deep into both syllabi, and you’ll emerge as a force to be reckoned with.

8. Passion Leads the Way: Enjoy the Journey:

Embrace your studies with passion and enthusiasm. Let it be a thrilling adventure of exploration. When you enjoy the journey, success becomes a natural outcome.

9. Repeat, Revise, Retain:

Imagine a beautiful melody playing in your mind. To make it last, you must replay and rehearse. Revise regularly to retain what you’ve learned.

Make it a habit to revise important points before bed and take notes along the way

These tips, combined with your determination and hard work, will help you crack the IIT JEE on your first attempt. Remember, Shree Classes is here to support you every step of the way.

Get ready to unleash your potential and make your dreams a reality with the best coaching center in Navi Mumbai — Shree Classes.

[class12maths]

NCERT Exercise 4.6 Determinants Class 12 Maths Chapter 4

[margdarsanme]

NCERT Class 12 History Chapter 2 Kings, Farmers and Towns Early States and Economies

NCERT Class 12 History Solutions

Chapter 2 Kings, Farmers and Towns Early States and Economies

NCERT TEXTBOOK QUESTIONS SOLVED : Q 1. Discuss the evidence of craft production in Early Historic cities. In what ways is this different from the evidence from Harappan cities?

Ans. Widespread and deep excavations in the early historic towns have not been possible due to the fact that these towns are still inhabited. In Harappan Civilisation, we have been fortunate enough that excavations have taken place widespread. Despite this shortcoming, we have found many artefacts in the historic towns. These throw light on the craftsmanship of those days. There are other evidences too, that throw light on the craftsmanship of those days. The salient features of such evidences are as follows:

1. From the sights the fine pottery bowls and dishes have been found. They are glossy too and we call them Northern Black Polished Ware. It looks they were used by the rich people.

2. There have also been evidence of ornaments, tools, weapons, vessels and figurines. There are a wide range of items made of gold, silver, copper, bronze, ivory, glass, shell and terracotta.

3. The donor inscription tells who all lived in towns in terms of professionals and craftsmen. It included washer men, weaver, scribes, carpenters, goldsmith, ironsmith, etc. It is notable in Harappan towns there are no evidences of iron use.

4. The craftsmen and artisans built their guilds too. They collectively bought raw materials, produced and marketed their products.

Q 2. Describe the salient features of Mahajanapadas.

Ans. Mahajanapadas were states that existed between 6th and 4th BC centuries. Buddhist and Jain texts mention sixteen Mahajanapadas. The name of all these are not uniform in all texts but some names are common and uniform which means they were the powerful ones. These Mahajanapadas are Vajji, Magadha, Kaushal, Kuru, Panchal, and Gandhar.

The important features of the Mahajanapadas are as follows.

1. Most of the Mahajanapadas were ruled by powerful kings. However, there were some Mahajanapadas where rule was in the hands of people, we call them republics. In some states the king and the subject had collective control on the economic resources of the state.

2. Every Mahajanapadas had its own capital. The capital normally would be surrounded by fort. The fortification of the capital was needed for protection and economic resources.

3. It was around 6th Qentury BC, Brahmins began to compile scripture called “Dharmshastra” which states rules of morality including that of monarch. Herein it was mentioned that the king should be Kshatriya.

4. The main job of the king was collection of taxes from farmers, traders, craftsmen. They also accepted donations.

5. It was considered fair to plunder neighbouring countries for riches.

6. Gradually Mahajanapadas began to have full time army and officials. Soldiers were from the ranks of farmers. Q 3. How do historians reconstruct the lives of ordinary people?

Ans. Ordinary people could not leave behind any historical evidence about their life. Hence, the historians use a variety of sources to reconstruct the lives of the common people during the ancient times. The important sources are:

1. Remains of houses and pottery give an idea of the life of common men.

2. Some inscriptions and scriptures talk about the relation between monarchs and the subject. It talks about taxes and happiness and unhappiness of the common men.

3. Changing tools of craftsmen and farmers talk about the lifestyle of the people.

4. Historians also depend upon folklores to reconstruct the lives of the people during the ancient times. Q 4. Compare and contrast the list of things given to the Pandyan chief (Source 3) with those produced in the village of Danguna (source 8). Do you notice any similarities and differences? 

Ans. The gifts given to Pandya chief included things like ivory, fragrant wood, honey, sandal¬wood, pepper, flowers, etc. in additions to many birds and animals were also given as gifts. On the contrary, items produced in the village of Danguda included grass, skin of animals, flower salt and other minerals, etc. In both the lists the only common item is flower. Q 5. List some of the problems faced by the epigraphists.

Ans. The specialists who study inscriptions are called Epigraphists. Some of the important problems they encounter when they try to decipher inscriptions are as follows:

1. Many of the inscriptions are not found in proper shape, they are partly damaged, hence deciphering them becomes a knotty problem.

2. The inscriptions are written from the point of view of those who have created it. Hence, in order to get an impartial understanding, we need to go beyond the written words, get into its interpretations.

3. Many of the inscriptions have descriptions in symbolic words. Hence deciphering them have become difficult.

4. Sometimes the inscriptions are engrafted in very light colors. Hence, deciphering them becomes difficult. Q 6. Discuss the main features of the Mauryan administration. Which of these elements are evident in the Asokan inscriptions that you have studied ?

Ans. Asokan inscriptions mention all the main features of the administration of the Mauryan Empire. Thus, the features of the administration are evident in the inscriptions of the Asokan age. The important features of the same are as follow:

1. The capital of the Mauryan Empire was Pataliputra. Apart from the capital there ‘ were four other centres of political power in the empire. They were Taxila, Ujjaini, Tosali and Suvamagiri.

2. Committee and subcommittees were formed to run the administration and safety of boundaries. Megasthenes has mentioned that there were one committee and six sub-committees. The six subcommittees and their areas of activities are as follows:

(i) The first sub committee looked after navy. (ii) The second sub committee looked after transport and communications. (iii) The third sub committee looked after infantry. (iv) The fourth sub committee had the responsibility of horses. (v) The fifth had the responsibility of chariots. (vi) The sixth had the responsibility of elephants.

3. Strong network of roads and communications were established. It is notable that no large empire can be maintained in the absence of the same.

4. Asoka made an attempt to keep the empire united by the philosophy of Dhamma. Dhamma are nothing but moral principles that actuated people towards good conducts. Special officers called Dhamma Mahamtras were appointed to propagate Dhamma. In fact Romila Thapar has made it the most important element of the Asokan state’s governing principle. Q 7. This is a statement made by one of the best-known epigraphists of the twentieth century, D.C. Sircar: “There is no aspect of life, culture, activities of the Indians that is not reflected in inscriptions.” Discuss. 

Ans. The statement of eminent epigraphist D.C. Sirkar has highlighted the importance of inscription as single source of information that touch upon all areas of our life. Following are the main areas we get information about from the inscriptions;

1. Determination of state’s boundaries: the inscriptions were carved in the territories of the kings and even more important is not often close to the borders. This help us find out boundaries of kingdoms and their expansions thereto.

2. Names of Kings: The names of the kings are mentioned in the inscriptions. The names and titles used by Asoka the Great got revealed through inscriptions only.

3. Historic events: The important historical events are mentioned in the inscriptions. The best example is how the event of the Kalinga war is mentioned in the inscription and how Asoka takes to Dhamma.

4. Information about conduct of Kings: Inscriptions describe the conduct and character of the kings quite well. It is through the inscriptions only that we know Asoka worked for the welfare of the masses.

5. Information about administration: Inscriptions gave information about administration. It is through the inscription. We know that Asoka appointed his son as a Viceroy.

6. Land settlement and Taxes: inscriptions mention how land were granted or gifted. It also talks about various taxes imposed by the ruler.

There is hardly any area of governance of our life that is not mentioned in the inscriptions. Hence, we are inclined to agree with D.C. Sirkar who says, “There is no aspect of life, culture, activities of Indians that is not reflected in the inscriptions.” Q 8. Discuss the notions of kingship that developed in the post-Mauryan period.

Ans. In the post-Mauryan age, the idea of kingship got associated with divine theory of state. Now, the monarchs began to talk about divine sanction to rule the people. Kushan rulers propagated the idea of the same at the unprecented scale. They ruled from central Asia to western India. We can discuss the kingship based on the dynasties.

1. Kushan Kings: Kushan Kings called themselves Devputra and hence, godly status. They built great statues of themselves in temples.

2. Gupta Rulers: Second development of kingship is found during Gupta dynasty. It was a period of large-sized states. Such states were dependent on Samantas who sometimes became powerful enough to usurp the power of kings too.

3. Literature, coins and inscriptions helped us in creating history of those days. Very often poets would describe the monarch often to praise them but giving insight into the history and kingship too. A good example is of Harisena who praised Samudragupta, the great Gupta ruler. Q 9. To what extent were agricultural practices transformed in the period under consideration? 

Ans. The demand for taxes increased in the post 600 BC. In order to meet the demand of excessive taxes, without taking lesser produce, forced the farmers to increase productivity. This resulted in the use of new tools and practices of agriculture. The important ones are as follows:

1. Use of plough: Ploughs became commonplace. They were hardly heard of in the past. The use of ploughs began in the Ganga and Cauvery basins. In places where rain was abundant, the plough was used with iron tip. This increased the paddy production manifold.

2. Use of spade: Another tool that changed the system of agriculture is spade. Those farmers who lived in the areas of harsh land used spade.

3.  Artificial Irrigation: Apart from rainfall, the farmers now began to look at artificial form of irrigation. This prompted farmers to build wells, ponds, and – canals often collectively. This increased the agricultural production.

The production increased due to new technology and tools. This created a new strata in the society. In the Buddhist literature, there is a description of small and big farmers. They were called Grihpatis. Similar description is given in the Tamil literature too. The position of village head was often hereditary. In such a situation the ownership of land became very important.

via Blogger https://ift.tt/3gS2EUK

[ncertsolutionsbooks]

Maths MCQs for Class 12 with Answers Chapter 4 Determinants

Maths MCQs for Class 12 with Answers Chapter 4 Determinants

Free PDF Download of CBSE Maths Multiple Choice Questions for Class 12 with Answers Chapter 4 Determinants. Maths MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 12 Maths Determinants MCQs Pdf with Answers to know their preparation level.

Determinants Class 12 Maths MCQs Pdf

1.

Answer/Explanation

Answer: d Explaina…

[valpy-blog]

Maths MCQs for Class 12 with Answers Chapter 4 Determinants

Maths MCQs for Class 12 with Answers Chapter 4 Determinants

Free PDF Download of CBSE Maths Multiple Choice Questions for Class 12 with Answers Chapter 4 Determinants. Maths MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 12 Maths Determinants MCQs Pdf with Answers to know their preparation level.

Determinants Class 12 Maths MCQs Pdf

1.

Answer/Explanation

Answer: d Explaina…