Given f(x) = x² + 5x +6 and g(x) = x +2, find (g ◦ f)(x)

Ronetta asked Feb 20, 2023

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Ronetta asked Feb 20, 2023

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15 votes

Answer:

x² + 5x + 8

Explanation:

This issue is about "function composition",

(g ° f) means

g(f(x)) = g(x² + 5x +6)

= x² + 5x +6 + 2

= x² + 5x +8

TiansHUo answered Feb 26, 2023

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