The value of ( sin ⁡ θ − 2 sin ⁡ 3 θ 2 cos ⁡ 3 θ − cos ⁡ θ ) 3 ⋅ 1 tan ⁡ θ − sec ⁡ 2 θ \left(\frac{\sin\theta - 2\sin^3\theta}{2\cos^3\theta - \cos\th...

SSC SSC CGL Tier 1 Medium Trigonometry MCQ

Question

The value of

\left(\frac{\sin\theta - 2\sin^3\theta}{2\cos^3\theta - \cos\theta}\right)^3 \cdot \frac{1}{\tan\theta} - \sec^2\theta

is:

Options

A.

2

B.

1

C.

0

D.

-1

trigonometryalgebraic manipulationidentitiesssc 2024

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