Simplify the Rational Expression $$\frac { 18 a ^ { 5 } b ^ { 7 } } { 6 a ^ { 2 } b ^ { 2 } }$$

Short Answer

Simplify the rational expression. $$\frac { 18 a ^ { 5 } b ^ { 7 } } { 6 a ^ { 2 } b ^ { 2 } }$$