Math, asked by jennie89, 13 hours ago

f(x) =x5+3x⁴-x³-3x²+5x+15, g(x) =x+3​

Answers

Answered by kediakishan3
1

Answer:

Step-by-step explanation:

x=-3

x5+3x4-x3-3x2+5x+15

-243+243-81+81-15+15

0

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