Question

Помогите подробно!!дам 25 баллов​

Answer 1

$1.2 {}^{8} \times 6 {}^{8} \div 6 {}^{6} \times 2 {}^{6} \\ 2 {}^{2} \times 6 {}^{2} \\ (2 \times 6) {}^{2} \\ 12 {}^{2} \\ 144 \\ 2.5 {}^{19} \times 3 {}^{19} \div 3 {}^{16} \times 5 {}^{16} \\ 5 {}^{3} \times 3 {}^{3} \\ (5 \times 3) {}^{3} \\ 15 {}^{3} \\ 3375 \\ 3.5 {}^{16} \times 3 {}^{16} \div5 {}^{14} \times 3 {}^{14} \\ 5 {}^{2} \times 3 {}^{2} \\ (5 \times 3) {}^{2} \\ 15 {}^{2} \\ 225 \\ 4.3 {}^{26} \times 7 {}^{13} \div 7 {}^{12} \times 3 {}^{24} \\ 3 {}^{2} \times 7 \\ 9 \times 7 \\ 63$