Question 484007
rationalize the denominator: {{{5a/root(3,25a)}}}
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= {{{5a*root(3,(25a)^2)/root(3,(25a)^3)}}}
= {{{5a*root(3,(25a)^2)/25a)}}}
= {{{5a*root(3,(625a)^2)/25a)}}}
= {{{5a*root(3,125*5a^2)/25a)}}}
= {{{5a*5*root(3,5a^2)/25a)}}}
= {{{root(3,5a^2)}}}