Math Concepts Channel

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32 videos

This channel presents the conceptual mathematics problems with detailed proofs. Here are some books I recommend for improving your problem solving skills: 1)...

Latest Videos

Angle Bisector Theorem Direct Side Proof Using Area of Triangles

Express Rational Number 1 over 11 as a Repeating Decimal

K Permutation of N without repetition proof

0.9999... = 1

Express Rational Number 2 over 9 as a Decimal Number

Find Rotation of a Point around another Point in 2D space in Python

Triangle Inequality Proof

Side-Angle Inequality in Triangles Proof

Angle-Side Inequality in Triangles Proof

A Triangle with Two Equal Angles is Isosceles Proof

Equality of Angles in Isosceles Triangle Proof

Proportionality of Corresponding Sides in Two Triangles with Equal Angles Proof

Rotate a Point around another Point in Two Dimensional (2D) Space Proof

Minimum Height of N-Node m-ary Trees (Maximum Lower Bound)

Minimum Height of N-Node Binary Trees (Maximum Lower Bound) Proof

Sum of the First n Natural Numbers Geometric Proof

Sum of the First n Terms of an Arithmetic Sequence (Arithmetic Progression) Proof

Sum of the First n Terms of a Geometric Sequence (Geometric Progression) Proof

Node Capacity of a Depth in a m-ary Tree Proof

Node Capacity of a Depth in a Binary Tree Proof

Cotangent of addition of two angles cot a + b proof using cosine and sine expansion

Tangent of addition of two angles tan a + b proof using sine and cosine expansion

Cotangent of addition of two angles cot a + b Geometric proof

Tangent of addition of two angles tan a + b Geometric proof

Sine of addition of two angles sin a + b Geometric proof

Cosine of addition of two angles cos a + b Geometric proof

Rotate a point about origin in 2D space Rotation Matrix proof

Pythagorean ( Pythagoras ) Theorem's Proof Using Triangle Similarity

Pythagorean ( Pythagoras ) Theorem's Proof using Square Formation

Law of Sines' Proof