AP® Calculus AB-BC

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Moderate

Identify Maclaurin Series

APCALC-4KYHZF

The series $3-3x+\cfrac{{ 3x }^{ 2 }}{2!}-\cfrac{{ 3x }^{ 3 }}{3!}$ is the Maclaurin series for which function?

A

$3cos(x)+3sin(x)$

B

$3cos(x)-3sin(x)$

C

$e^{ -3x }$

D

$3e^{ -x }$