Question

f(x)=(3+x²)³ find df(x)/dx​

Answer 1

df(x)/dx = 3( 3 + x square) power 2. 2x

Answer 2

Answer:

df(x)/dx = 3(3+x^2)(2x)

= 6x(3+x^2)

= 18x + 6x^3

feel free to correct me if I'm wrong