Question 125068

{{{ba^6/b^5a^2=b*a^6*b^(-5)*a^(-2)}}}
{{{ba^6/b^5a^2=b*b^(-5)*a^6*a^(-2)}}}
{{{ba^6/b^5a^2=b^(1-5)*a^(6-2)}}}
{{{ba^6/b^5a^2=b^(-4)*a^(4)}}}
{{{ba^6/b^5a^2=a^(4)/b^(4)}}}
{{{ba^6/b^5a^2=(a/b)^(4)}}}