Please help. I need ( with details) how to differentiate with the chain rule f(x)=(x^2-6x+23)^3/2. I need to
f = u^n where u=x^2-6x_23
note that du=2x-6
so
f'= nu^(n-1)* du
where n= 1.5
note that du=2x-6
so
f'= nu^(n-1)* du
where n= 1.5