What is (f *g)(x)? f(x) = x^4 - 9 g(x)= x^3 +9 (f *g)(x) = ??

asked Feb 2, 2020 15.0k views

0 votes

What is (f *g)(x)?
f(x) = x^4 - 9
g(x)= x^3 +9

(f *g)(x) = ??

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4 votes

Use F.O.I.L

X^7+9x^4-9x^3-81

Hajin answered Feb 9, 2020

by Hajin

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