tolong bantuin ya........Makasih

[tex] \frac{ {a}^{2} {b}^{2} {c}^{2} }{ {a}^{6} {b}^{ - 3} {c}^{ - 9} } \\ \\ {b}^{2 + 3} {c}^{2 + 9} \\ \\ {b}^{5} \: {c}^{11} < < = = rock \: it[/tex]