SOLUTION: Determine whether F(x)=x^2 is one to one

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Question 757621: Determine whether F(x)=x^2 is one to one
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Determine whether F(x)=x^2 is one to one
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F(+1) = 1
F(-1) = 1
Guess not.