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For the two numbers listed, find two factors of the first number such that their product is the first number and their sum is the second number.

−8, 7

 Sep 24, 2018
 #1
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Hint:

What multiplies to give  -8

It is negative so one is neg and one is positive.

1, -8

-8,1

-4,2

-2,4

 

They are the only ones.  which 2 add to give 7?

 Sep 24, 2018

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