Question 48520
{{{(27^(2/3))}}} [Find the 3rd root of 27 which is 3]
{{{(3^3)^(2/3)}}} [27 is the same as {{{(3^3)}}}]
{{{(3^((3/1)(2/3)))}}} [Multiply exponents raised to another power]
{{{(3^(2))}}} [Cancel within the exponents if possible]
= 9