Question 889209
{{{((y^(-1/5))(x^5))^(3/4) =y^((-1/5)*(3/4))*x^(5*(3/4))}}}
 {{{((y^(-1/5))(x^5))^(3/4) =y^(-3/20)*x^(15/4)}}}
 {{{((y^(-1/5))(x^5))^(3/4) =x^(15/4)/y^(3/20)}}}
{{{((y^(-1/5))(x^5))^(3/4) =x^(3.75)/y^(0.15)}}}