138
$\frac{1 + \tan^2 A}{1 + \cot^2 A}$ equals to :
- (a)$\tan^2 A$
- (b)$-\tan^2 A$
- (c)$-1$
- (d)$\cot^2 A$
Show SolutionHide Solution↓
(A) $\tan^2 A$
1 + 2 A/1 + 2 A equals to :
CBSE Class 10 Maths PYQ · Trigonometry · Find Value using Identities · 1 Mark · March 2026 · Standard
Solve it yourself first — then press ↓ or tap Show Solution. Use ← → for previous / next question.