In a triangle ABC, let $AB=\sqrt {23}$, $BC=3$ and $CA=4$. Then the value of
$$\frac {cot A + cot C}{cot B}$$
is _______ . Continue reading In a triangle ABC, let $AB=\sqrt {23}$, $BC=3$ and ….
In a triangle ABC, let $AB=\sqrt {23}$, $BC=3$ and $CA=4$. Then the value of
$$\frac {cot A + cot C}{cot B}$$
is _______ . Continue reading In a triangle ABC, let $AB=\sqrt {23}$, $BC=3$ and ….
The video is embedded below. Continue reading Class 01 – Trigonometric Equations
Prove that, . Continue reading Trigonometry Roots Method