Question

In which function is x = 2 mapped to 32 ?

Answer 1

option b

Explanation:

See image below:)

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Answer 2

Option 2 is the correct answer

`g(x) = 4 {(x + 3)}^(2) - 68`

Explanation:

`g(x) = 4 {(x + 3)}^(2) - 68 \\ \\ \because \: g(2) = 4 {(2 + 3)}^(2) - 68 \\ = 4 {(5)}^(2) - 68 \\ = 4(25) - 68 \\ = 100 - 68 \\ = 32`