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anonymous
 5 years ago
If x<0 and y>0, determine the sign of the real number xy/xy
anonymous
 5 years ago
If x<0 and y>0, determine the sign of the real number xy/xy

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Mertsj
 5 years ago
Best ResponseYou've already chosen the best response.0If x is negative and y is positive then xy is negative and xy is negative. negative divided by negative is positive.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i am now thinking this might mean \[\frac{xy}{xy}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thats correct ok, so i messed up somewhere

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so both numerator and denominator are negative right? whole thing is positive. i was reading in incorrectly, sorry

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so if iwas to plug in some numbers then this would be along the write lines. 24/2*4 2+4/2*4 > 6/8 and since both are negative that makes it positive
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