Question 1184032
{{{ (a^(1/2) + a^(-2/3))/(a + a^(-1))}}}



{{{ (a^(1/2)+1/a^(2/3))/(a + 1/a)}}}



{{{ ((a^(1/2)*a^(2/3))/a^(2/3)+ 1/a^(2/3))/(a^2/a + 1/a)}}}



{{{ (a^(7/6)/a^(2/3) + 1/a^(2/3))/((a^2 + 1)/a)}}}



{{{ ((a^(7/6) + 1)/a^(2/3))/((a^2 + 1)/a)}}}



{{{ (a(a^(7/6) + 1))/(a^(2/3)*(a^2 + 1))}}}



{{{ (a^(13/6) + a)/(a^(8/3) + a^(2/3))}}}



{{{ (a^(3/2) + a^(1/3))/(a^2 + 1)}}}