ginamutiz ginamutiz

11-06-2017
Mathematics

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how many roots does this equation have? x^2=64 and -infinity < x < infinity

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Logan2004kong Logan2004kong

11-06-2017

x=8,-8
this is the answer

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TaserTag TaserTag

11-06-2017

x^2 = 64
x= ∫64
=8 / -8
Therefore, there are 2 roots.

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