Question

If asinx = bcosx = 2ctanx/(1-tan^2 x), then prove that (a^2 - b^2 )^2 = kc^2 (a^2 + b^2 ) k?

Answer 1

Answer:

4

Step-by-step explanation:

bhai bahut time liya isne lekin Maine give up nhi kiya aur last me fod diya isko