Teaching UP TGT Mock Test Series 2025 Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
If \(2 tan^2θ - 1 = \frac{2sin^4θ - sin^2θ}{2cos^4θ - cos^2θ}\), then find the value of tanθ.
1
\(1\over 3\)
2
\(\sqrt{3}\)
3
\(1 \over \sqrt{3}\)
4
-1