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Solve the equation by completing the square. Round to the nearest hundredth if necessary. 3x^2-6x-24=0

1 Answer

4 votes

Answer:

x=4 or x=-2

Explanation:

3x^2-6x-24=0

3(x^2-2x-8)=0

(x-4)(x+2)

x=4 or x=-2

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