Practicing Success
Practicing Success
CUET Preparation Today
The value of \(\frac{sin θ - 2 sin^3 θ}{2 cos^3 θ - cos θ}\) is? |
sin θ cos θ tan θ cosec θ sec θ cot θ |
tan θ |
\(\frac{sin θ - 2 sin^3 θ}{2 cos^3 θ - cos θ}\) = \(\frac{sin θ (1 - 2sin^2 θ)}{cos θ (2cos^2 θ-1)}\) = \(\frac{sin θ (cos2 θ)}{cos θ(cos2 θ)}\) = tan θ |
