MCQ
$1+\cot ^{2} \theta\left(1-\cos ^{2} \theta\right)$ किसके बराबर होगा?
  • A
    $\sin ^{2} \theta$
  • $\tan ^{2} \theta$
  • C
    1
  • D
    $\cos ^{2} \theta$

Answer

Correct option: B.
$\tan ^{2} \theta$
b

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free