How do you differentiate f(x) = (3x-2)^4 using the chain rule?
2 Answers
Nov 24, 2015
Explanation:
Nov 24, 2015
dy/dx=12(3x-2)^3
Explanation:
Given -
y=(3x-2)^4
Let
Then-
y= U^4
dy/(dU)=4U^3
(dU)/dx=3
dy/d=dy/(dU).(dU)/dx
dy/dx=4(U)^3(3)
dy/dx=4(3x-2)^3(3)
dy/dx=12(3x-2)^3