kimberlymuro65 kimberlymuro65
  • 18-02-2017
  • Mathematics
contestada

Write a quadratic equation that can be solved by factoring. solve step by step

Respuesta :

texaschic101
texaschic101 texaschic101
  • 18-02-2017
m^2 + 9m + 20 = 0
(m + 4)(m + 5) = 0

m + 4 = 0
m = -4

m + 5 = 0
m = -5

solution : m = -4 or m = -5
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