Question

решите пожалуйста
фото прикреплено ​

Answer 1

Ответ:

${16}^{2} \times 8 = {(2 \times {2}^{3}) }^{2} \times {2}^{3} = {2}^{8} \times {2}^{3} = {2}^{8 + 3} = {2}^{11}$

$\frac{ {10}^{17} \times {10}^{2} }{ {( {10}^{3} )}^{4} \times 10 } = \frac{ {10}^{19} }{ {10}^{13} } = {10}^{6}$

$\frac{ {9}^{3} \times {81}^{2} }{ {3}^{12} } = \frac{ {( {3}^{2} )}^{3} \times {( {3}^{4}) }^{2} }{ {3}^{12} } = \frac{ {3}^{6} \times {3}^{8} }{ {3}^{12} } = \frac{ {3}^{14} }{ {3}^{12} } = {3}^{2} = 9$