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if f(x)=x to the power 3 then f(2)+f(-2)= ?

 Dec 8, 2018

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 #1
avatar+118587 
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f(x)=x^3

 

f(2)+f(-2)=2^3+(-2)^3 = 8+-8 = 0

 Dec 8, 2018
 #1
avatar+118587 
+1
Best Answer

f(x)=x^3

 

f(2)+f(-2)=2^3+(-2)^3 = 8+-8 = 0

Melody Dec 8, 2018

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