myblanca10 myblanca10
  • 01-03-2017
  • Mathematics
contestada

what is the quadratic equation written in standard form x^2-13x+20=-6

Respuesta :

joelfernando365 joelfernando365
  • 01-03-2017
x= 13+ (square root) 65 / 2

x=10.53112887,2.46887112
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