Question 419456
(3x-1)^2 = 12
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3x-1 = sqrt(12) or 3x-1 = -sqrt(12)
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3x-1 = 2sqrt(3) or 3x-1 = -2sqrt(3)
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3x = 1+2sqrt(3) or 3x = 1-2sqrt(3)
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Cheers,
Stan H.
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