$\cot 70^{\circ} + 4 \cos 70^{\circ}$ का मान है

  • A
    $\frac{1}{\sqrt{3}}$
  • B
    $\sqrt{3}$
  • C
    $2 \sqrt{3}$
  • D
    $\frac{1}{2}$

Explore More

Similar Questions

$\sin 1^{\circ} + \sin 2^{\circ} + \ldots + \sin 359^{\circ}$ का मान किसके बराबर है?

यदि $3 \sin^{2} x - 8 \sin x + 4 = 0$ और $x \in \left(\frac{\pi}{2}, \pi\right)$ है,तो $\tan x = $

मान ज्ञात कीजिए: $\sin ^4 \frac{\pi}{8} + \sin ^4 \frac{3\pi}{8} + \sin ^4 \frac{5\pi}{8} + \sin ^4 \frac{7\pi}{8} = $

यदि $f(x) = \frac{\cos^2 x + \sin^4 x}{\sin^2 x + \cos^4 x}$ सभी $x \in R$ के लिए है,तो $f(2023) = $

यदि $\sin x \cosh y = \cos \theta$ और $\cos x \sinh y = \sin \theta$ है,तो $\sinh^2 y =$

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