Question 1089673
{{{(64)^(3/2) + (-27)^(2/3)=(sqrt(64))^3+(root(3,-27))^2}}}
{{{(64)^(3/2) + (-27)^(2/3)=(8)^3+(-3)^2}}}
{{{(64)^(3/2) + (-27)^(2/3)=512+9}}}
{{{(64)^(3/2) + (-27)^(2/3)=highlight(521)}}}