3 years ago

Given the equation: 3x^2-12=0

Mathematics

1 answer:

cluponka [151]3 years ago

7 0

Step-by-step explanation:

3x²-12=0

3(x²-4)=0

3(x²-2²)=0

3(x+2)(x-2)=0

hope it helps.

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Answer:

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Step-by-step explanation:

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