Difference of Squares - Explained Visually - Proof without Words
Visualizing Quadratic Equations Formula: • Quadratic Equations Formula - Explained Vi...
In this video, we will discuss two visual proofs of the famous algebraic equation, a-square, minus b-square, equal to, a plus b, multiplied by, a minus b. This equation is also called, difference of squares.
The difference of two squares can be illustrated geometrically as the difference of two square areas in a plane. We also discuss some of the uses of this equation in various topics in mathematics like,
Mental arithmetic,
Rationalizing the irrational denominator, and,
Finding the linear factors of the sum of two squares, using complex number coefficients.
Visual proof, 1/2 + 1/4 + 1/8 + 1/16 + ... : • Visual Proof : 1/2 + 1/4 + 1/8 + 1/16 + .....
Triangular Numbers: • Triangular Numbers | Visual Math | Sum of ...
Confusing Probability Question: • Confusing Probability Question - Bayes The...
Count No. of Squares: • Learn the Formula to Count the Number of S...
Count No. of Triangles: • Learn the Formula to Count the Number of T...
Logic Puzzle: • Trump vs Obama: Who is lying today? Logic ...
At Epic IQ, mathematical concepts are explained visually. We also try to have a visual approach in solving math problems in topics such as probability, algebra and geometry. Additionally, you will find logic puzzles, interview puzzles etc explained visually here. It is a great resource for students and learners who are preparing for exams like IIT-JEE, SAT, SSAT, CAT, GMAT, etc.
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