?

AP® Calculus AB-BC

Free Version

Upgrade subject to access all content

Moderate

Integral of a Quotient

APCALC-RWKYOP

Evaluate the definite integral, $\int_{1}^{e}\cfrac{x^{2}-1}{x}dx$.

A

$\cfrac{e^{2}-3}{2}$

B

$\cfrac{e^{2}+3}{2}$

C

$\frac{1}{2}e^{2}+\frac{1}{e^{2}}$

D

$\cfrac{e^{2}-1}{e}$