You can put this solution on YOUR website! 3 times the cube root of 2a - 6 times the cube root of 2a
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3*cbrt(2a-6)*cbrt(2a)
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= 3*cbrt(4a^2-12a)
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Cheers,
Stan H.
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OR::
3cbrt(2a)-6cbrt(2a)
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= -5cbrt(2a)
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Cheers,
Stan H.
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