To evaluate in one step

MATHEMATICS · Single correct · AP · Calculus AB · Integration and Accumulation of Change · Integration and Accumulation of Change

Problem

To evaluate

\int (3x+2)\,e^{4x}\,dx

in one step, which of the following is the most suitable choice for

u

? (a)

u = e^{4x}

(b)

u = 4x

(c)

u = 3x+2

(d)

u = (3x+2)e^{4x}