Question

$2.efetue \: as \: seguintes \: divisoes \\ a)( + \frac{2}{7} {a}^{2} {x}^{2} ) \div ( + \frac{4}{7} a {x}^{2} ) \\ b)( - \frac{1}{2} {a}^{2} {n}^{2} ) \div ( + \frac{1}{8} a {n}^{6} )$
​

Answer 1

Resposta:

+#6-)38+3+#;:2826553(3662828$843-3+!"?)(#&#-)376$-7873+$(30919###($-2939$9($7$)((($-$--$+$73763))$6"+$()3++$)$(-3