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3 years ago

8

Y=0, what is x when y=x^2-6x+9

1 answer:

anastassius [24]3 years ago

6 0

Y = 0

x = ?

y= x^2 -6x +9

0 = x^2 - 6x +9
(x -3)
(x -3)

(x-3)(x-3)

x = 3

y = 3^2 - 6(3) + 9
y = 9 - 18 + 9
y = 18

Answer
x= 3, y = 18

hope this helps :D

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