bentuk sederhana dari (3^4x2^-3x5^2)^-1/(3^-3x2^4x5^3)^2 adalah... tolong jawabnya pliss

[tex] \frac{ {( {3}^{4 } \times {2}^{ - 3} \times {5}^{2} ) }^ { - 1} }{ {( {3}^{ - 3} \times {2}^{4} \times {5}^{3} ) }^{2} } \\ \frac{ {3}^{ - 4} \times {2}^{3} \times {5}^{ - 2} }{ {3}^{ - 6} \times {2}^{8} \times {5}^{6} } \\ {3}^{2} \times {2}^{ - 5} \times {5}^{ - 8} \\ \frac{ {3}^{2} }{ {2}^{5} \times {5}^{8} } [/tex]