If f(x)=4x3+3x2−5x+20 and g(x)=9x3−4x2+10x−55, what is (g−f)(x)?
A) 5x3−7x2+15x−75
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Mathematics, 15.04.2020 19:14 zayzay162
If f(x)=4x3+3x2−5x+20 and g(x)=9x3−4x2+10x−55, what is (g−f)(x)?
A) 5x3−7x2+15x−75
B) 5x3+x2+5x+35
C) 13x3−x2+5x−35
D) −5x3+7x2−15x+75
Answers: 2
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