olga1116
olga1116 olga1116
  • 22-05-2020
  • Mathematics
contestada

How many solutions does x^2 -8x + 16=0 have and which are they

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rameshani1204
rameshani1204 rameshani1204
  • 22-05-2020

Answer:

one solution. x = 4

Step-by-step explanation:

a quadratic equation has 2 solutions. but in the equation here only has one.

(x-4)^2 = 0

x = 4

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