s28066629 s28066629

28-01-2021
Mathematics

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What are the zeros of the equation x^2+7x+12=0

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treviousmerritt treviousmerritt

28-01-2021

Answer:x=−3 or x=−4

Step-by-step explanation:Step 1: Factor left side of equation.

(x+3)(x+4)=0

Step 2: Set factors equal to 0.

x+3=0 or x+4=0

x=−3 or x=−4

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