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2 years ago

How do you solve the first one

Mathematics

1 answer:

Dominik [7]2 years ago

6 0

Answer:

x= -2 x=-2

Step-by-step explanation:

move over the leading coefficient and you get

3x²+12x+12

the pull out a 3 because that's your gcf and 3 cannot equal zero so you can just do without id and you get

x²+4x+4

and when you factor that you get

(x+2)(x+2)

and when you set those equal to zero you get x= -2 and x= -2

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3 years ago

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3 years ago

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3 years ago

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Answer:

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Step-by-step explanation:

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