DAU COROANA URGENT PLS

[tex](2 \times 3^{4} )^{3} \div {3}^{10} [/tex]
desfacem paranteza:
[tex] {2}^{3} \times {3}^{12} \div 3^{10} = [/tex]
[tex] {2}^{3} \times {3}^{2} = \\ 8 \times 9 = 72[/tex]