SOLVING SIMULTANEOUS EQUATION OF 3 UNKNOWN BY INVERSE MATRIX METHOD

CRAMER'S RULE

COLLISION

NEWTON'S LAWS OF MOTION

NEWTON'S LAW OF MOTION 2

INVERSE OF 3X3 MATRICES

INTRODUCTION TO DIFFERENTIATION BY THE FIRST PRINCIPLE1

DIFFERENTIATION BY THE FIRST PRINCIPLE OF SINE AND COSINE

DIFFERENTIATION BY THE FIRST PRINCIPLE EXAMPLES

INTRODUCTION TO LINEAR MOTION

3X3 Matrices

Area between two vectors. use 2 instead of 4 in the calculation

Fourier series in general

intergration by parts

QUOTIENT RULE

CHAIN RULE

intergration by algebraic substituition

Introduction to PDE

operation on complex number and powers of J

First principle differentiation of sine and cosine

Introduction to integral calculus

integration by seperation of variables

SECOND ORDER ODE WHEN RHS IS A SINE OR COSINE FUNCTION

SECOND ORDER DIFFERENTIAL EQUATION WHEN RHS IS A CONSTANT OR POLYNOMIAL

VID 20200521 102614

VID 20200521 100122

VECTORS DOT AND CROSS PRODUCTS

SECOND ORDER DIFFERENTIAL EQUATIONS OMOLO

Curl and Divergence by Omolo

Trigonometry double angle by omolo