What’s the difference of two squares?
This is a short animation showing one way to think of the difference of squares formula (at least when the two numbers involved are positive). #manim #math #proofwithoutwords #visualproof
From playlist Algebra
Factoring a Difference of Squares
This video explains how to factor a difference of squares. http://mathispower4u.yolasite.com/
From playlist Factoring Polynomials
This video introduces perfect squares and square roots. http://mathispower4u.yolasite.com/
From playlist Radicals
"Understand power notation and calculate simple powers, e.g. squares, cubes."
From playlist Number: Powers, Roots & Laws of Indices
Number Theory | Sums of Squares Part 7.
Our final video in this series where we have examined which natural numbers are expressible as a sum of various numbers of square integers. Here we show that all natural numbers are expressible as a sum of four squares. http://www.michael-penn.net http://www.randolphcollege.edu/mathematic
From playlist Sums of Squares
Number Theory | Sums of Squares Part 1.
This is the first in a series of videos where we establish which natural numbers are expressible as the sum of two squares. http://www.michael-penn.net http://www.randolphcollege.edu/mathematics/
From playlist Sums of Squares
Ex: Factor a Difference of Squares in the Form a^2 - x^2
This video provides an example of how to factor a binomial that is a difference of squares with the constant term first and the variable term second. Library: http://mathispower4u.com Search: http://mathispower4u.wordpress.com
From playlist Factoring a Difference of Squares
Visual explanation of the difference of squares formula from math class. #shorts #math #maths #mathematics The Difference - The Wallflowers https://youtu.be/5qSAMtomFvk
From playlist Math Shorts
Number Theory | Sums of Squares Part 4
We provide a few examples of writing natural numbers as sums of two squares. http://www.michael-penn.net http://www.randolphcollege.edu/mathematics/
From playlist Sums of Squares
How to Use the Law of Cosines in Trigonometry (Precalculus - Trigonometry 33)
An Introduction into the Law of Cosines, how it is related to Pythagorean Theorem, and how to find missing sides and angles if Side-Angle-Side or Side-Side-Side is known in a triangle. Support: https://www.patreon.com/ProfessorLeonard
From playlist Precalculus - College Algebra/Trigonometry
The Original Unified Theory: Inverse Square Laws
Inverse square laws show up everywhere from the brightness of electromagnetic waves (light) to the strength of gravitational and electric fields of force. Let's take a historical journey all the way from Kepler to Gauss to see why this is such an important concept. ________________________
From playlist Optics and Light
Kepler's Three Laws of Planetary Motion
This video lesson describes Kepler's findings regarding the motion of planets about the sun. Special attention is given to the third law - the Law of Harmonies.. Numerous examples, illustrations, and animations assist in the explanations. You can find more information that supports this
From playlist Circular and Satellite Motion
This lesson introduces, proves, and provides examples of the law of cosines. http://mathispower4u.com
From playlist Solving Triangles Using the Law of Sines and Law of Cosines
The circular law for sparse non-Hermitian random matrices by Anirban Basak
Speaker : Anirban Basak, Weizmann Institute of Science, Israel Date : Tuesday, October 10, 2017 Time : 4:00 PM Venue : Madhava Lecture Hall, ICTS Campus, Bangalore Abstract : Sparse matrices are abundant in statistics, neural network, financial modeling, electrica
From playlist ICTS Colloquia
Laws of Sine and Cosine – a quick introduction
TabletClass Math: https://tcmathacademy.com/ How to solve triangle problems with the laws of sine and cosines. For more math help to include math lessons, practice problems and math tutorials check out my full math help program at https://tcmathacademy.com/ Math Notes: Pre-Al
From playlist Pre-Calculus / Trigonometry
07 Solve Triangles Using Law of Cosines Khan Academy with Shaun
I am creating videos that cover all the practice exercises on Khan Academy for Trig. These videos are available for download on Google Drive and Internet Archive. You can find them on Drive here: https://drive.google.com/drive/folders/1Ucurfh6eEE3eNf7EOR6fm7XPAlOkAtai?usp=sharing You can
From playlist Khan Academy - Trigonometry Help
Crash Course Trigonometry 14: Law of Sines and Law of Cosines
In this final video of the Crash Course Trigonometry series, I discuss the Law of Sines and the Law of Cosines. I work through several examples where we use these laws to "solve" a triangle by computing the missing measures of sides and/or angles.
From playlist Crash Course Trigonometry
Pre-Calculus Lesson: LAW OF COSINES | Applications of Trigonometry
In this lesson I will show you how to apply the law of cosines to find the missing measures of a triangle when given SSS and SAS. We will also take a look at Heron's formula and word problems with bearings. I make short, to-the-point online math tutorials. I struggled with math growing u
From playlist Pc - In the classroom
In this video, I show that Isaac Newton's three laws, when coupled with his universal law of gravitation, give Kepler's three laws, a feat that Newton accomplished in 1687 in his Principia. I also show that the periods and semimajor axes of planetary and asteroid orbits obey Kepler's third
From playlist Intermediate Classical Mechanics
Using the Difference of Squares Factoring Pattern to Simplify a Mental Math Calculation
Check out the main channel @polymathematic ! Today's suspiciously nice mental math calculation is an example of a factoring pattern called the difference of two squares (or sometimes just the difference of squares). Subscribe: https://bit.ly/polymathematic | Enable ALL push notificatio
From playlist polymathematic #shorts