Question 249469
The cubic root of {{{125x^3 = 5x}}}
The cubic root of {{{64y^3 = 4y}}}
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You can check by doing repeated multiplication:
{{{5^3 = 5 * 5 * 5 = 25 * 5 = 125}}}
{{{x^3 = x * x * x}}}
{{{4^3 = 4 * 4 * 4 = 16 * 4 = 64}}}
{{{y^3 = y * y * y}}}
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