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1 vote
If f(x)=2^x +1, then f(3)

1 Answer

3 votes

Answer:

9

Explanation:

f(x)=2^x +1, then f(3)

Replace the x with 3

f(3)=2^3 +1

(2*2*2)+1 = f(3)

9= f(3)

User Chris Browne
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