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Let
f(x)=2(3)^x^+^1. Evalulate
f(2) without using a calculator. Do not include
f(2) in your answer.

User Typedeaf
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1 Answer

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f(x)=2(3)^(x+1) \\\\[-0.35em] ~\dotfill\\\\ f(2)=2(3)^((2)+1)\implies f(2)=2(3)^3\implies f(2)=2(3^3) \\\\\\ f(2)=2(27)\implies f(2)=54

User Chris Frisina
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