JEE MAIN - Mathematics Hindi (2024 - 1st February Morning Shift - No. 4)
यदि $\tan \mathrm{A}=\frac{1}{\sqrt{x\left(x^2+x+1\right)}}, \tan \mathrm{B}=\frac{\sqrt{x}}{\sqrt{x^2+x+1}}$ और
$\tan \mathrm{C}=\left(x^{-3}+x^{-2}+x^{-1}\right)^{1 / 2}, 0<\mathrm{A}, \mathrm{B}, \mathrm{C}<\frac{\pi}{2}$, तब $\mathrm{A}+\mathrm{B}$ का मान है :
$\tan \mathrm{C}=\left(x^{-3}+x^{-2}+x^{-1}\right)^{1 / 2}, 0<\mathrm{A}, \mathrm{B}, \mathrm{C}<\frac{\pi}{2}$, तब $\mathrm{A}+\mathrm{B}$ का मान है :
$\mathrm{C}$
$\pi-C$
$2 \pi-C$
$\frac{\pi}{2}-\mathrm{C}$
Comments (0)
