MCQ
$\frac{2 \tan 30^{\circ}}{1-\tan ^2 30^{\circ}}$ is equal to
  • A
    $\cos 60^{\circ}$
  • B
    $\sin 60^{\circ}$
  • $\tan 60^{\circ}$
  • D
    $\sin 30^{\circ}$

Answer

Correct option: C.
$\tan 60^{\circ}$

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