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inna [77]
3 years ago
10

How many solutions does x2 - 6x = -9 have?

Mathematics
2 answers:
Allisa [31]3 years ago
8 0

Answer:

it has 1 solutions  and its x = 3

Step-by-step explanation:

Semmy [17]3 years ago
8 0

Answer:

x=3, x=3

Step-by-step explanation:

x^{2} -6x+9=0\\x^{2} -3x-3x+9=0\\x(x-3)-3(x-3)=0\\x-3=0 , x-3=0\\x=3,x=3

Although we get the sdame answer twice we can also say that we get 2 answers.

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