Question 104746

{{{(y^3/z^(5))^4}}}
Following the exponentiation rule,
{{{(x^m)^n=x^(m*n)}}}
{{{(y^3/z^5)^4=(y^(3*4)/z^(5*4))}}}
{{{(y^3/z^5)^4=y^(12)/z^(20)}}}