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Given f (x) = 4x^4 – 15 and 9 (x) = 2x + 11
(gof)(x)

User Puriney
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1 Answer

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Answer:

8x^4 - 19

Explanation:

g(f(x)) = g(4x^4 - 15) = 2 (4x^4 - 15) + 11

= 8x^4 - 30 + 11

= 8x^4 - 19

User Mike Duncan
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