Question

f(x)=6x+(6x+(6x+1)^3)^3
find f'(x)

Answer 1

use chain rule

Answer 2

I tried to do that, but still didn't get the right answer

Answer 3

here
f'(x) = 6+3*(6x+(6x+1)^3)^2 *(6 +3*6*(6x+1)^2)

Answer 4

f'(x) = 6+(3*(6x+(6x+1)^3)^2) *(6 +3*6*(6x+1)^2)

Answer 5

webassign is not excepting this answer

Answer 6

got it thank you

Answer 7

webbassign takes it