Question 306920
{{{ (3sqrt(2))^3 =(3sqrt(2))(3sqrt(2))(3sqrt(2)) = (3*3sqrt(2*2))*(3sqrt(2)) = (9sqrt(4))(3sqrt(2)) = 9*2*(3sqrt(2)) = 54*sqrt(2) }}}



Answer: {{{ (3sqrt(2))^3= 54*sqrt(2) }}}