renfrojordyn renfrojordyn

21-03-2018
Mathematics

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Given the functions j(x) = x2 − 9 and k(x) = −x + 7, which operation results in a 3rd degree polynomial? (1 point)

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mathstudent55 mathstudent55

21-03-2018

Function j is a 2nd degree polynomial.
Function k is a 1st degree polynomial.
Their product is a 3rd degree polynomial.

Answer: Multiplication

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