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If the question writes -25 2,
is it (-25) 2 or -(25 2)?

Help please...
 Sep 13, 2013
 #1
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Normally -25^2 = -(25^2)
 Sep 13, 2013
 #2
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Oops...then I'm wrong.
ThANkS, Guest,
 Sep 13, 2013

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