Question 1138890
{{{(((a^5b^-2)^-3 (a^6b^7)^-1) / ((a^-7b^-8)^-4))^2}}}


{{{(((a^5(1/b^2))^-3 (a^6b^7)^-1) / (((1/a^7)(1/b^8))^-4))^2}}}


{{{((((a^5/b^2)^-3 (a^6b^7)^-1)) / (((1/a^7)(1/b^8))^-4))^2}}}



{{{((1/(a^5/b^2)^3)*(1/(a^6b^7))/ (((1/a^7)(1/b^8))^-4))^2 }}}



{{{((b^6/a^15) (1/(a^6b^7))/ (((1/a^7)(1/b^8))^-4))^2 }}}



{{{((b^6/(a^21b^7))/ (1/(a^7b^8))^-4)^2 }}}



{{{((b^6/(a^21b^7))/ (1/(1/(a^7b^8)^4)) )^2 }}}


{{{((b^6/(a^21b^7))/ (a^7b^8)^4 )^2 }}}



{{{((b^6/(a^21b^7))/ (a^28b^32) )^2 }}}


{{{(b^6/(a^21b^7*a^28b^32) )^2 }}}


{{{(cross(b^6)1/(a^49b^cross(7)*b^32) )^2 }}}


{{{(1/(a^49*b^33) )^2 }}}


{{{1/(a^98*b^66)}}}