Question

8sin theta + 5cos theta/ sin^3 theta -2cos ^3 theta + 7cos theta

Answer 1

Answer:

Brainlest

Step-by-step explanation:

(1+tanθ)cosθ(1−tanθ)cosθ=cosθ+sinθcosθ−sinθ=7⟹cosθ+sinθ=7(cosθ−sinθ)