Question

If tan(inverse) x =π/10
find cot(inverse) x.​

Answer 1

Answer:

hope my answer helps u

Step-by-step explanation:

given=tan inverse of x is pi/10

therefore

by using     tan^- (x)  + cot^-(x) = pi/2

                pi/10 + cot^-x = pi/2

                   cot^-(x)  =   2pi/5