jordan080q
jordan080q jordan080q
  • 12-04-2017
  • Mathematics
contestada

factor the triomial x2-8x+15

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mzel3730
mzel3730 mzel3730
  • 12-04-2017
x²-8x+15
Use the p and q method.
p*q=15
p+q=-8
p=-5, q=-3
Write in your factored form.
(x-5)(x-3)
So, (x-5)(x-3) is your answer.
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