AkatsukiFany2k AkatsukiFany2k

12-03-2014
Mathematics

contestada

Explain what role the negative sign plays in. -x^2=y

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MathG33k MathG33k

28-07-2014

It doesn't really have a role. This is because of the ^2, even if the number were to be a negative it would end up as a positive at the end.

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