The value of < integration symbol> (1-cot^n-2x)dx / tanx+cotx . cot^n-2x = ?

Ans:

Please rewrite the integrand. It is not clear whether cot^n-2(x) is in the denominator with cot(x) or multiply with whole.

Also explain what is n & its range of values. (Whether n is integer, natural number or real number)

Thanks & Regards

Jitender Singh

IIT Delhi

askIITians Faculty