AP

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

Problem

Find

\displaystyle\int \frac{dx}{x^{2}+6x+10}

. (a)

\dfrac{1}{2}\arctan(x+3)+C

(b)

\ln|x^{2}+6x+10|+C

(c)

\arctan(x+3)+C

(d)

\arctan\!\left(\dfrac{x+3}{2}\right)+C