If f(x)=25-x^2 and g(x)=x+5, what is (f/g) (x)? Wire your answer in simplest form

asked Dec 19, 2018 172k views

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f(x)=25-x^2 and g(x)=x+5
(f/g) (x)=(25-x^2 )/(x+5)
25-x^2=(5-x)(5+x)
(f/g) (x)=(5-x)(5+x)/(x+5)

cancle out x+5

(f/g) (x)=(5-x)

Rtype answered Dec 26, 2018

by Rtype

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