If alpha, beta,gamma are positive number such | vedclass

Name: PDF Generator App | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

$\beta+\gamma=\alpha$

$\frac{	an \beta+	an \gamma}{1-	an \beta 	an \gamma}=	an \alpha$

$	an \beta+	an \gamma=	an \alpha-	an \beta 	an

Vedclass · Accepted Answer

$ - \sqrt {\frac{{2	an \beta  + 	an \gamma }}{{	an \gamma }}}$

Vedclass · Answer

$\beta+\gamma=\alpha$

$\frac{	an \beta+	an \gamma}{1-	an \beta 	an \gamma}=	an \alpha$

$	an \beta+	an \gamma=	an \alpha-	an \beta 	an \gamma 	an \alpha$

use $\alpha+\beta=\pi \,\,\,and\,\,\,\,\,$$ \beta+r= \alpha$

$	an \beta+	an \gamma=-	an \beta+	an ^{2} \alpha 	an \gamma$

$	an ^{2} \alpha=\frac{2 	an \beta+	an \gamma}{	an \gamma}$

$	an \alpha=-\sqrt{\frac{2 	an \beta+	an \gamma}{	an \gamma}}$

If $\alpha$, $\beta$,$\gamma$ are positive number such that $\alpha + \beta = \pi$ and $\beta + \gamma = \alpha$, then $tan\ \alpha$ is equal to - (where $\gamma \ne n\pi ,n \in I$ )

Similar Questions

Prove that $\cot x \cot 2 x-\cot 2 x \cot 3 x-\cot 3 x \cot x=1$

If $A + B + C = \pi \,(A,B,C > 0)$ and the angle $C$ is obtuse then

$\sin 4\theta $ can be written as

If $A + B + C = \pi ,$ then ${\tan ^2}\frac{A}{2} + {\tan ^2}\frac{B}{2} + $${\tan ^2}\frac{C}{2}$ is always

${\rm{cosec }}A - 2\cot 2A\cos A = $