AP

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

Problem

\int \frac{dx}{\sqrt{2e^x-1}}=

(a)

2\sec^{-1}\sqrt{2e^x}+c

(b)

-2\tan^{-1}\frac{1}{\sqrt{2e^x-1}}+c

(c)

2\sec^{-1}(\sqrt{2e^x})+c

(d)

2\tan^{-1}\sqrt{2e^x-1}+c