Question

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(2-1\9+4\3)-(3\5+2\3-1\15)+(2\9+1-5\3)=

Answer 1

Resposta:

$=\frac{71}{45}$

Explicação passo a passo:

$>(2-\frac{1}{9} +\frac{4}{3} )-(\frac{3}{5} +\frac{2}{3}-\frac{1}{15} )+(\frac{2}{9} +1-\frac{5}{3} )\\\\=\frac{29}{9} -(\frac{3}{5} +\frac{2}{3} -\frac{1}{15} )+(\frac{2}{9} +1-\frac{5}{3} )\\\\=\frac{29}{9} -\frac{6}{5} +(\frac{2}{9} +1-\frac{5}{3} )\\\\=\frac{29}{9} -\frac{6}{5} -\frac{4}{9} \\\\=\frac{71}{45}$

Answer 2

Resposta:

71/45

Explicação passo a passo:

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