In this we learn TRIGONOMETRIC RATIO OF COMPOUND ANGLE. Also learn formulas for trigo ratio of sum & difference of 2 angle

In this we learn TRIGONOMETRIC RATIO OF COMPOUND ANGLE. Also learn formulas for trigo ratio of sum & difference of 2 angle

In this we learn TRIGONOMETRIC RATIO OF COMPOUND ANGLE. Also learn formulas for trigo ratio of sum & difference of 2 angle

Coordinate Geometry

Distance Between 2 points
PHP

PHP Introduction
Commerce

Book Keeping
Parallilograms and Triangles

Areas of Parallelogram and Triangle - 1
STATISTICS AND PROBABILITY

Frequency Distribution