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  • 11-09-2017
  • Mathematics
contestada

solve this quadratic equation x^2+8x=10 ?
WELPPPPP

solve this quadratic equation x28x10 WELPPPPP class=

Respuesta :

kphung76127
kphung76127 kphung76127
  • 11-09-2017
x^2+8x+16= 10+16
x^2+8x+16= 26

(x+4)^2= 26
x+4= ±√26
x= -4±√26

Final answer: D
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