DerryDelaney
DerryDelaney DerryDelaney
  • 16-10-2016
  • Mathematics
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Solve y^2 -10y +16 = 0

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smasher1632
smasher1632 smasher1632
  • 16-10-2016
y^2 -10y +16 = 0
y=2
2^2 =4
4-(10*2)= -16          10*2=20        4-20= -16
-16+16=0

y=2

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