lexi02238
lexi02238 lexi02238
  • 07-08-2017
  • Mathematics
contestada

x^2-10x+9=0, can someone help me solve this

x210x90 can someone help me solve this class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 07-08-2017
x^2-10x+9=0
(x - 9)(x - 1) = 0
x - 9 = 0;x = 9
x - 1 = 0;x = 1

answer
x = 1 and x = 9

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