ilawrence ilawrence
  • 23-05-2017
  • Mathematics
contestada

How do you factor 9r^2 - 5r - 10

Respuesta :

Brezzi Brezzi
  • 23-05-2017
You have to use the quadratic equation. You will get 1.36 with the 6 repeating and -.81 with the 1 repeating.
Hope this helped!
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