Teaching NVS PGT 2024 Test Series Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
Find the value of \(\rm \frac{\sin^2 \theta - \sin^4 \theta +1}{1-\sin^2 \theta}+ \frac{1-\tan^2 \theta - \tan^4 \theta}{1+\tan^2 \theta}.\)
1
2
2
1
3
0
4
-1