Let be a function such that and let

MATHEMATICS · Single correct · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

Let

f

be a function such that

\displaystyle \lim_{x\to3}f(x)=2

and let

a>1

. If

\lim_{x\to3}a^{f(x)}=64,

then

a

equals (a)

6

(b)

8

(c)

4

(d)

32

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