3 years ago

F(x) = -x + 5 g(x) = x2 – x +4 Find: (f•g)(x)

Mathematics

1 answer:

Sergio039 [100]3 years ago

5 0

Answer:

$(fog)(x) = - {x}^{2} + x + 9$

Step-by-step explanation:

$(fog)(x) = f(g(x)) \\ = - ( {x}^{2} - x - 4) + 5 \\ = - {x}^{2} + x + 4 + 5 \\ = - {x}^{2} + x + 9$

I hope I helped you^_^

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