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916 results
Solve with sum of 2 squares methods CORRECTION: At 2:27 I say "this is our answer right here" referencing the full expression ...
714 views
1 year ago
Sum of arctan three ways. I calculate arctan 1 + arctan 2 + arctan 3 in three ways, using complex numbers, areas of triangles, and ...
5,172 views
Using the geometric sequence formula the sum of geometric sequence if you remember for example 1 + p + p² + P CU plus all the ...
1,486 views
5 months ago
This video outlines proofs for two series by using mathematical induction. 1. Sum of n natural numbers 2. Sum of squares of n ...
25 views
We have a piece of cardboard that is 14 inches by 10 inches and we are going to cut out the corners and fold up the sides to form ...
36,736 views
3 years ago
Follow these different techniques to beautifully present food like a pro Chef. Ideas on how to plate sauces, oils, gels, purées and ...
344,155 views
How to complete the square of a quadratic trinomial.
27 views
Topic: Quadratic equations. Vieta's formulas. Teacher: Natalya Vladimirovna.
1,053 views
For Po Shen Lo's Daily Challenge.
17 views
2 years ago
NUMBERBLOCKS | SUM OF 4 SAME GIANT NUMBERS | LEARN TO ADD BIG NUMBERS | LEARN TO COUNT Hi everyone ...
161,277 views
3 months ago
... the lengths takes the square root so all I did was just apply a definition of f here and then we notice that the sum of square roots ...
5,866 views
When solve equations, we have to make sure to get all solutions for radical equations.
8 views
7 months ago
In this video we look at algebraic proofs including how to prove the sum of three consecutive integers is a multiple of three, the ...
195 views
Math with fun. . . . . . . . . #math #mathematics #themath #themathscholar #mathscholar #themathscholar23 #olympiadmath #sat ...
815 views
a geometric AM-GM derivation. We prove the arithmetic-geometric mean inequality by comparing areas of triangles.
3,264 views
In this episode i visit Ting Wong located in Chinatown, Phila, Pa. A personal favorite for a quick bite of roasted peking duck and ...
52,981 views
8 months ago
aleks #mrsedwards #math #maths #simplify #factor #fraction #root #roots #math #maths #aleks #mrsedwards.
7 views
I solve a fairly involved integral. https://owlsmath.neocities.org/Integrals%20with%20Roots/integral.html ...
2,749 views
634,466 views
... one's going to be the sum of cubes which are the sum of cubes is a plus b a squared minus a B plus b squared and so I'm going ...
155 views