hachiko
hachiko hachiko
  • 13-11-2016
  • Mathematics
contestada

How do you factor the following trinomial?
n^2 + n - 12

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tia40 tia40
  • 14-11-2016
You find what numbers multiply to 12 and would give you 1.                              
(n-3)(n+4)
-3(4)=-12
-3+4=1
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ashely5 ashely5
  • 14-11-2016
Sss sssssss45 and 77
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