Matemática, perguntado por melissasnicolau, 8 meses atrás

alguém pode me ajudar por favor

com a resolução

Anexos:

Soluções para a tarefa

Respondido por Nerd1990
0

\sf\:\Bigg(2 \frac{1}{5}  +  \frac{1}{3} \Bigg) \div  \sqrt{ \frac{4}{25} }  - \Bigg( \frac{4}{3} \Bigg) {}^{2}  \\  \\  \\ \sf\:\Bigg( \frac{2 \cdot5 + 1}{5}  +  \frac{1}{3} \Bigg) \div  \sqrt{ \frac{4}{25} }  - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\:\Bigg( \frac{10+ 1}{5}  +  \frac{1}{3} \Bigg) \div  \sqrt{ \frac{4}{25} }  - \Bigg( \frac{4}{3} \Bigg) {}^{2}  \\  \\  \\  \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \sqrt{ \frac{4}{25} }  - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{ \sqrt{4}}{ \sqrt{25} }   - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{ \sqrt{2 {}^{2} }}{ \sqrt{25} }   - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{ \sqrt{2 {}^{2} }}{ \sqrt{5 {}^{2} } }   - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{2}{ \sqrt{5 {}^{2} } }   - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{2}{5  }   - \Bigg( \frac{4}{3} \Bigg) {}^{2}   \\  \\  \\ \sf\: \Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{2}{5  }   - \frac{4 {}^{2} }{3 {}^{2} } \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{2}{5  }   - \frac{16 }{3 {}^{2} } \\  \\  \\ \sf\:\Bigg( \frac{11}{5}  +  \frac{1}{3} \Bigg) \div  \frac{2}{5  }   - \frac{16 }{9 }  \\  \\  \\ \sf\: \Bigg( \frac{11\cdot3}{5\cdot3} +  \frac{1}{3}  \Bigg) \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \Bigg(\frac{11 \cdot3}{5 \cdot3}  +  \frac{1\cdot5}{3\cdot5} \Bigg) \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\: \Bigg( \frac{33}{5 \cdot3}  +  \frac{1\cdot5}{3\cdot5} \Bigg) \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\: \Bigg( \frac{33}{15} +  \frac{1\cdot5}{3\cdot5}  \Bigg) \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\: \Bigg( \frac{33}{15} +  \frac{5}{3 \cdot5}  \Bigg) \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\: \Bigg( \frac{33}{15} +   \frac{5}{15}   \Bigg) \div   \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\: \Bigg( \frac{33 + 5}{15} \Bigg) \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{38}{15}  \div  \frac{2}{5}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{38}{15} \cdot \frac{5}{2}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{19}{15}  \cdot5 -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{19}{3}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{19\cdot3}{3 \cdot3}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{57}{3 \cdot3}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{57}{9}  -  \frac{16}{9}  \\  \\  \\ \sf\:  \frac{57 - 16}{9}  \\  \\  \\ \sf\:  \frac{41}{9}

Att: Nerd1990

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