Simplify: \({\left( {\frac{3}{4}} \right)^2} \times {\left\{ {{{\left( {\frac{1}{3}} \right)}^2}} \right\}^2} \times {3^{ - 1}} \times {4^{ - 1}}\)
1
\(\left(\dfrac{3}{4}\right)^3\)
2
\(\left(\dfrac{1}{12}\right)^3\)
3
\(\left(\dfrac{4}{3}\right)^3\)
4
123