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OpenStudy (anonymous):
dhattradiya or dipankarstudy help! if ab=1 and a is less than 0, which of the following statements cannot be true? a) b is negative b) b is less than a c)as a increases,b decreases d)as a increases, b increases
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OpenStudy (anonymous):
a) b is negative
OpenStudy (anonymous):
c)as a increases,b decreases
OpenStudy (anonymous):
c is answer?
OpenStudy (anonymous):
dipankarstudy come back help please!
OpenStudy (anonymous):
both a,c
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OpenStudy (anonymous):
sorry ..sorry sorry..
OpenStudy (anonymous):
b,d will be the ans. i read it as which of the following statements can be true?
OpenStudy (anonymous):
I don't have a key, but select only one
OpenStudy (anonymous):
so only d
OpenStudy (anonymous):
How bout a? negative time negative = positive
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OpenStudy (anonymous):
1 is positve
OpenStudy (anonymous):
-1*-1=1
OpenStudy (anonymous):
yes a is true. but u have to find which can not be true.
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