Posted by **Shawn** on Sunday, November 30, 2008 at 6:28pm.

Determine whether f(x)=x^2 is one to one.

When I substitute values in for x even when I use negative values x^2 will be positive so is it one to one?

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March 23, 2017
Posted by **Shawn** on Sunday, November 30, 2008 at 6:28pm.

Determine whether f(x)=x^2 is one to one.

When I substitute values in for x even when I use negative values x^2 will be positive so is it one to one?

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