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Please help

f(x)=x^2+x-1
g(x)=-3x+12

Find g(f(x))

User Nimrodz
by
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1 Answer

25 votes
25 votes

Answer: -3x^2-3x+9

Explanation:

-3(x^2+x-1)+12 = -3x^2-3x-3+12 = -3x^2-3x+9

User Jordan
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