Attempt following question by selecting a choice to answer.
c
If
y = 2x(2x - 3)3, then
y′ = ?c cA.
c6(2
x - 3)
2B.
c(2
x - 3)
2(16
x - 6)
C.
c(2
x - 3)
2(6
x - 6)
D.
c-8x-6(2x-3)4
c
B
Step 1: y′ = 2(2x - 3)3 + 3x(2)(2)(2x - 3)2[Use the product rule and the chain rule.]
Step 2: = (2x - 3)2(16x - 6)