[tex][3×3^2×3^3×3^4:9^4+ {( {2}^{4} )}^{10} :(4^2)^9]:5 = [/tex]
[tex](3^3×3^3×3^4:9^4+ {16 }^{10} :16^9) \div 5 = [/tex]
[tex](3^6×3^4:9^4+ {16 }^{1} ) \div 5 = [/tex]
[tex]( {3}^{10} :( {3}^{2}) ^4+ {16 }^{} ) \div 5 = [/tex]
[tex]( {3}^{10} :{3}^{8} + {16 }^{} ) \div 5 = [/tex]
[tex]( {3}^{2} + {16 }^{} ) \div 5 = [/tex]
[tex](9 + 16) \div 5 = \\ 25 \div 5 = 5[/tex]
