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Given f(x)=3x2+5 and g(x)=x−2 .

What is (fg)(x) ?

 Feb 28, 2018
 #1
avatar+100571 
+2

 f(x)=3x^2+5 and g(x)=x−2

 

(f * g) (x)  =

 

3x^2 ( x - 2) + 5(x - 2)

 

3x^3 - 6x^2 + 5x - 10

 

 

cool cool cool

 Feb 28, 2018

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