Explore More
| सूची $I$ | सूची $II$ |
|---|---|
| $P$. $\left(\frac{1}{y^2}\left(\frac{\cos (\tan ^{-1} y)+y \sin (\tan ^{-1} y)}{\cot (\sin ^{-1} y)+\tan (\sin ^{-1} y)}\right)^2+y^4\right)^{1 / 2}$ का मान है | $1$. $\frac{1}{2} \sqrt{\frac{5}{3}}$ |
| $Q$. यदि $\cos x+\cos y+\cos z=0=\sin x+\sin y+\sin z$ है,तो $\cos \frac{x-y}{2}$ का संभावित मान है | $2$. $\sqrt{2}$ |
| $R$. यदि $\cos (\frac{\pi}{4}-x) \cos 2 x+\sin x \sin 2 x \sec x=\cos x \sin 2 x \sec x+\cos (\frac{\pi}{4}+x) \cos 2 x$ है,तो $\sec x$ का संभावित मान है | $3$. $\frac{1}{2}$ |
| $S$. यदि $\cot (\sin ^{-1} \sqrt{1-x^2})=\sin (\tan ^{-1}(x \sqrt{6})), x \neq 0$ है,तो $x$ का संभावित मान है | $4$. $1$ |
Vedclass Products
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialGenerate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeLive online exams with unlimited students, 360° analytics & white-label branding.
See Demo