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3 years ago

What is (f-g)(x)? f(x)=x^4-x^2+9 g(x)=x^3+3x^2+12

Mathematics

1 answer:

sweet-ann [11.9K]3 years ago

6 0

X^4 - x^2 + 9 - (x^3 + 3x^2 + 12) =

x^4 - x^3 - 4x^2 - 3

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