Question

qual seria a resposta disso?

Answer 1

Explicação passo-a-passo:

22 _ 5 = 17

22 11 11

coloca o traço de sobre 22 E tals é pq aqui ñ coloca, ok?

Answer 2

Resposta:

$(\frac{11}{10})^{-2}+(\frac{11}{12})^{-3}-(\frac{5}{11})^{2}=\\\\(\frac{10}{11})^{2}+(\frac{12}{11})^{3}-(\frac{5}{11})^{2}=\\\\\frac{10^{2}}{11^{2}}+\frac{12^{3}}{11^{3}}-\frac{5^{2}}{11^{2}}=\\\\\frac{10^{2}-5^{2}}{11^{2}}+\frac{12^{3}}{11^{3}}=\\\\\frac{100-25}{11^{2}}+\frac{1728}{11^{3}}=\\\\\frac{75}{11^{2}}+\frac{1728}{11^{3}}=\\\\\frac{75.11+1728}{11^{3}}=\\\\\frac{825+1728}{11^{3}}=\\\\\frac{2553}{11^{3}}=\\\\\frac{2553}{1331}$