For the function

MATHEMATICS · Single correct · AP · AP Precalculus · Exponential and Logarithmic Functions · Exponential and Logarithmic Functions

Problem

For the function

f(x)=6\cdot2^x

, solve for

x

f(x)=f(-x)

. (a)

-1

(b)

0

(c)

\frac{1}{2}

(d) All real numbers