Question

if x sin cube theta + Y cos theta is equal to theta sin cos theta and sin theta is equal to Y cos theta prove that X square + Y square is equal to 1 ​

Answer 1

Answer:

sin cos theta and sin theta is equal to Y cos theta prove that X square + Y square is equal to 1

Step-by-step explanation:

x sin cube theta + Y cos theta is equal to thetaare u shore