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22-10-2016
Mathematics

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the product of two consecutive intergers is 15 what are the intergers

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Аноним Аноним

22-10-2016

I am guessing this problem has no solution...
Equation:
(n)(n+1)=15
Solve for n.

n^2+n=15

n^2+n-15=0

There are no CONSECUTIVE integers...
you can't reverse foil n^2+n-15=0.

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