$(1+\tan ^{2} \theta)(1-\cos ^{2} \theta) = \dots$

  • A
    $\cot ^{2} \theta$
  • B
    $\tan ^{2} \theta$
  • C
    $1$
  • D
    $0$

Explore More

Similar Questions

$\Delta ABC$ में,$m \angle C = 90^{\circ}$ और $\cos B = \frac{1}{2}$ है,तो $\operatorname{cosec} A = \ldots$

$\sin^{2} 60^{\circ} - \tan 45^{\circ} + \cos^{2} 30^{\circ} - \cot 90^{\circ} = \ldots$

यदि $\sin 5 \theta = \cos 5 \theta$ है,तो $\theta$ का मान .......... है।

$0 < \theta < 90$ और $\sec \theta = \operatorname{cosec} 60^\circ$ है,तो $2 \cos^2 \theta - 1$ का मान ........ है।

$(\tan 1^{\circ} \tan 2^{\circ} \tan 3^{\circ} \ldots \tan 89^{\circ})$ का मान है

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