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Solve for x in 2x^2 = 8



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meverett04
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First divide both sides by 2
x^2 = 4
and what is next?

Lynnetje
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2x^2 = 8
x^2 = 4
x=2

arijit.mech
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+2

meverett04
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almost, we have two answers ..

Lynnetje
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x = +2 and 2