bassbooster17 bassbooster17
  • 23-03-2018
  • Mathematics
contestada

factorise fully this expression 2x^2+x-15

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dwh2o13
dwh2o13 dwh2o13
  • 23-03-2018
the factored form of this quadratic would be :  (2x - 5)(x + 3)  you can use the foil method to multiply the binomials to verify.
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