Solve for x. x^2+6x+9=0

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Typist asked Jul 16, 2022

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Solve for x. x^2+6x+9=0

Mathematics
high-school

Typist asked Jul 16, 2022

by Typist

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1 Answer

13 votes

Answer:

x=-3

Explanation:

x^2+6x+9=0

Factor

(x+3)(x+3) =0

Using the zero product property

x+3 =0 x+3=0

x=-3 x=-3

Solution

x=-3

Gorka Hernandez answered Jul 21, 2022

by Gorka Hernandez

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