Question

Which of the following options is an equivalent function to f(x) = 4(3)2x?

Answer 1

The correct answer is:  [B]:  " f(x) = 4(9)ˣ" .
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Note: 
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Given:  "f(x) = 4* (3²)ˣ  '

Note that:  "(3²) = "(3*3) = 9;

So;  "4* (3²)ˣ " = 4*(9)ˣ ;

which is:  Answer choice:  [B]:  " f(x) = 4(9)ˣ " .
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Answer 2

Answer:

it is B

Step-by-step explanation:

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