જો $\sec x + \tan x = 3, x \in (0, \frac{\pi}{2})$ હોય,તો $\sin x =$

  • A
    $\frac{3}{5}$
  • B
    $\frac{4}{5}$
  • C
    $-1$
  • D
    $\frac{1}{5}$

Explore More

Similar Questions

$\sin (\pi + \theta )\sin (\pi - \theta )\csc^2 \theta = $

જો $x \neq 0$ હોય,તો $\frac{\sin (\pi+x) \cos (\frac{\pi}{2}+x) \tan (\frac{3 \pi}{2}-x) \cot (2 \pi-x)}{\sin (2 \pi-x) \cos (2 \pi+x) \operatorname{cosec}(-x) \sin (\frac{3 \pi}{2}+x)} = $

નીચેનામાંથી કયું સાચું છે?

$1+\sec ^2 x \sin ^2 x=$

જો $x = \sec \theta + \tan \theta$ હોય,તો $x + \frac{1}{x} = $

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo