Question

If sinθ+ cosθ = p and tanθ + cotθ = q, then prove that q( $p^{2}$ - 1 ) = 2[ $p^{2}$ - q/2 ]

Please help

Answer 1

Answer:

I tried to solve the question but I didn't get it to the proof as the question may be wrong I think.Here is the solution what I have done.