jazi100617 jazi100617
  • 02-10-2018
  • Mathematics
contestada

Using the Quadratic Formula, which of the following is the solution to the quadratic equation x2 - x - 20 = 0?


A.x = -5, 4


B.x = 5, 4


C.x = 5, -4


D.x = -5, -4

Respuesta :

meredith48034
meredith48034 meredith48034
  • 02-10-2018
the answer to the question is c
Answer Link
jose81
jose81 jose81
  • 02-10-2018
The answer to this is c
Answer Link

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