Question

(x^2sinx)^1/x differentiate​

Answer 1

Hlew,

Here's your answer...

d/dx(x²sin(1/x)) = [2x][sin(1/x)] +[x²][cos(1/x)⋅(−1/x²)]

                        =2x sin(1/x)−cos(1/x)

Thanks.

Sorry baby 'wink'