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OpenStudy (anonymous):
Quick question! If I am plugging in -1 for (x^2).. Is that like (-1*-1) or -(1^2)? So is the answer 1 or -1?
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OpenStudy (anonymous):
if x = -1 then its just (-1*-1). so the answer is 1
OpenStudy (anonymous):
Thanks :)
OpenStudy (anonymous):
welcome!!
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