#nancypi

[spacejax]

Resources that have helped me in my classes!

(will add to this list as I find/remember more)

Classes I've used these in so far:

Honors Mechanics

Honors Thermodynamics & Optics

Relativity & Quantum Mechanics

Theoretical Mechanics

Calculus I, II, III

Differential Equations

Mathematical Techniques in Physics

Introduction to Astronomy

Fundamentals of Astronomy

Astronomy & Astrophysics

- - - - Youtube Channels - - - -

Physics

Michel van Biezen - oh my god I love him. I think he uses Sears and Zemansky's University Physics for example problems. His channel has 10k videos (!!!) and is very well-organized. He also lectures on math (from 5th grade to linear algebra), chem & organic chemistry, and astronomy.

Calculus

The Organic Chemistry Tutor - I mostly watch his videos on Calculus I-III and Differential Equations, but he also covers physics and chemistry.

Nancypi - Precalculus, Calculus I, and some of Calculus II. I barely showed up to calc lectures my first semester so she was a great help. also i have a crush on her

Michel van Biezen - I usually don't watch his math videos because his notation and techniques are different from what my prof makes us use

Astronomy

Urknall, Weltall, und das Leben - my literal dream channel. perfect levels of dryness, and videos are usually at least 45 minutes long. It's entirely in German though lmao

Michel van Biezen - covers important topics in introductory astronomy, and also does example problems (although I think they're all algebra-based)

- - - - Textbooks - - - -

Introduction to Cosmology - Barbara Ryden

Foundations of Astrophysics - Ryden & Peterson

University Physics - Sears and Zemansky

Calculus - James Stewart

Modern Physics - Kenneth Krane

Classical Mechanics - John Taylor

- - - - Workbooks - - - -

Essential Modern Physics - Chris McMullen, Ph.d. ----- LIFE CHANGING. BUY THIS FOR INTRO TO QUANTUM.

[forgottenbones]

Basic Integration... How? (NancyPi)

[mythoughtsverbatim]

More Chain Rule (NancyPi)

[mikelikesscience]

Mike Likes Science - Cheat Sheet 🎵

Exams are right around the corner.  Much love to all the instructors who let us use a page (or two) of notes!

[Mike Likes Science: YouTube && Instagram]

[hella1975]

studying is starting to feel like i cant tell if i want to rewatch sk8 the infinity or if i want a triple vodka lemonade

[mffbataineh]

Same previous question, but this time no trigonometry nor calculators. Subscribe https://m.youtube.com/user/mffbataineh?sub_confirmation=1 #maths #mathematics #brainteasers #riddles #mathlovers #puzzles #mindyourdecisions #numberphile #nancypi #blackpenredpen #drbataineh #توجيهي #توجيهي_علمي #challenge #stem #engineering https://www.instagram.com/p/B2b6Gnylxcd/?igshid=wo4me6us11a8

[sikitutmusum]

keşke nancyPi yine matematik anlattığı videolar yüklese..

[nancypi-blog1]

MIT grad shows how to do a binomial expansion with the Binomial Theorem and/or Pascal's Triangle. Nancy of mathbff explains the steps on YouTube’s NancyPi channel:

1) HOW TO START A BINOMIAL EXPANSION: If your binomial is something like (x + 3) raised to a power like (x + 3)^5, you have two parts of your binomial: x and 3. You're going to take each of those and raise them to different powers in each term of the expansion. You can start your expansion just by writing these powers out.. For the FIRST PART of your binomial, x, it will start with a power of 5 (your power number) in the first term of the expansion (x^5), and then in each term after the power will go down by 1 (x^4, x^3, etc. all the way down to a zero power, x^0). Then you take the SECOND PART of the binomial, 3, and multiply each term by a power of 3. The 3 factor will start with a power of 0 in the first term, so 3^0, and then will increase by 1 power in each term after.

2) HOW TO FIND THE COEFFICIENTS (with the FACTORIAL or COMBINATION method): Then there's one more number to find, a number that gets multiplied in front of each term, or a binomial coefficient. There are two ways to find the coefficients (for the Pascal's Triangle way, see below). To find the coefficients using the factorial, combination ("n choose k") formula of n!/(k!(n-k)!, each term has a coefficient number you find using an n value equal to the power number, 5, and a k value that runs from 0 for the first term up through 5 for the last term. This number gets multiplied by the other factors in each term, and then simplify for your final expansion.

3) HOW TO FIND THE COEFFICIENTS (with PASCAL'S TRIANGLE): You can instead use Pascal's Triangle to find the binomial coefficients. Whichever row of Pascal's Triangle has your power number in it, as the second number, is the row that gives you all the coefficient numbers you'll need for your expansion. Each coefficient is multiplied with its term, and then you can simplify the expansion.

4) WHAT IF THE BINOMIAL HAS SUBTRACTION? It's very similar. It's easier to think of the subtracted term as "adding a negative number", and then all of the negative number (in parentheses) will be raised to the power in each term of the expansion. Note: if the binomial have something like 2x - y instead of x - y, make sure that all of (2x) is raised to each power.

For more: check out the NancyPi channel on YouTube at: https://www.youtube.com/channel/UCRGXV1QlxZ8aucmE45tRx8w

[r3nton]

im deleting sideblogs: blogs that will be going are… • @ffe63b • @candyflossgrunge - finally releasing this url into the void.. • @glititer (thoe maybe i should just turn this into a blog for glittery tits lmao) • @roseandjack (but this url is so good im sad) • @nancypie • @crpe • @negatvecrreep

[drbataineh]

This channel is for all those who love math and enjoy solving for brain teasers, riddles, logic puzzles, and viral math problems. If you are one of those, subscribe to the channel and click the bell so you do not miss anything in the future, and definitely share the channel with your friends. Enjoy!

هذه القناة لكل محبي الرياضيات الذين يستمتعون بحل مسائل التفكير الصعبة، والألغاز المنطقية، ومسائل الرياضيات الفيروسية .. إذا كنت من هؤلاء فاشترك بالقناة وقم بتفعيل الجرس حتى لا يفوتك أي شي في المستقبل، وبالتأكيد قم بمشاركة القناة مع أصدقائك. أتمنى لك وقتاً طيباً.

Este canal es para todos aquellos que aman las matemáticas y disfrutan resolviendo enigmas, acertijos, acertijos lógicos y problemas de matemáticas virales. Si eres uno de esos, suscríbete al canal y haz clic en el timbre para que no te pierdas nada en el futuro, y definitivamente comparte el canal con tus amigos. ¡Disfrutar!

Ce canal est destiné à tous ceux qui aiment les mathématiques et aiment résoudre des énigmes, des énigmes, des énigmes logiques et des problèmes de viral. Si vous faites partie de ceux-là, abonnez-vous à la chaîne et cliquez sur la cloche pour ne rien manquer de l'avenir, et partagez la chaîne avec vos amis. Prendre plaisir!

#math #mathematics #braintesears #riddles #logicpuzzles #puzzles #viralmath #viralmathproblems #mathtricks #calculus #calculus1 #calculus2 #integration #defferentiation #area #volume #mindyourdecisions #numberphile #blackpenredpen #3blue1brown #nancypi #matemáticas #matemáticas #tesearscerebrales #arcos #rompecabezaslógicos #rompecabezas #matemáticasvirales #problemasmatemáticosvirales #trucosmatemáticos #cálculo

[2bitornot2bit]

Liked on YouTube: Derivatives... What? (NancyPi) https://youtu.be/-ktrtzYVk_I

[mikelikesscience]

Cheat Sheet (Skit)

I remember gearing up for my PreCalculus final. My study squad and I were stressing. Logarithms, Quadratic Equations, Slope Formulas, Polynomial Functions, Inverse Functions, Exponential Functions, and the list of things to remember for the exam goes on. It’s so much!

But all of that was about to change. For our last class before the test, our instructor made an announcement. She said that we could write our own Cheat Sheet...one page...front to back! 

She received a standing ovation. And in that moment, I knew I had to derive a video from that experience.

So here’s to Cheat Sheets.

Oh and we all passed the class 😁

[Mike Likes Science: youtube & instagram]

[mffbataineh]

Same previous question, but this time no trigonometry nor calculators. Subscribe https://m.youtube.com/user/mffbataineh?sub_confirmation=1 #maths #mathematics #brainteasers #riddles #mathlovers #puzzles #mindyourdecisions #numberphile #nancypi #blackpenredpen #drbataineh #توجيهي #توجيهي_علمي #challenge #stem #engineering ##integrals https://www.instagram.com/p/B2b5ZP2F8ui/?igshid=1950opb0r3ftc

[mffbataineh]

Hard Geometry Problem - Contest in Switzerland (Nicer Solution than in Mindyourdecisions). My solution is This is my solution to the same problem - I believe it is nicer than the one presented. https://youtu.be/l431-Ksx0t0 #maths #mathematics #triangle #nocalculators #mindyourdecisions #blackpenredpen #nancypi #numberphile #riddles #viralmath #puzzles #brainteasers #توجيهي #توجيهي_علمي #challenge #رياضيات #الغاز #drbataineh https://www.instagram.com/p/B2ZODowFvqG/?igshid=39mosug0oxj3

[mffbataineh]

Hard Geometry Problem - Contest in Switzerland (Nicer Solution than in Mindyourdecisions). My solution is This is my solution to the same problem - I believe it is nicer than the one presented. https://youtu.be/l431-Ksx0t0 #maths #mathematics #triangle #nocalculators #mindyourdecisions #blackpenredpen #nancypi #numberphile #riddles #viralmath #puzzles #brainteasers #توجيهي #توجيهي_علمي #challenge #رياضيات #الغاز #drbataineh https://www.instagram.com/p/B2OHklqFfVr/?igshid=1mbjyvkeiluk8