Bentuk sederhana dari (a³b²c pangkat min 2)³ per (a²b pangkat min 3 c²)²..mohon di bantu kak ??

[tex] = \frac{( {a}^{3} {b}^{2} {c}^{ - 2})^{3} }{{ ({a}^{2} {b}^{ - 3} {c}^{2} ) }^{2} } \\ \\ = \frac{ {a}^{3 \times 3} {b}^{2 \times 3} {c}^{ - 2 \times 3} }{ {a}^{2 \times 2} {b}^{ - 3 \times 2} {c}^{2 \times 2} } \\ \\ = \frac{ {a}^{9} {b}^{6} {c}^{ - 6} }{ {a}^{4} {b}^{ - 6} {c}^{4} } \\ \\ = {a}^{9 - 4} {b}^{6 - ( - 6)} {c}^{ - 6 - 4} \\ \\ = {a}^{5} {b}^{12} {c}^{ - 10} \\ \\ = \frac{ {a}^{5} {b}^{12} }{ {c}^{10} } [/tex]
maaf kalau salah