Question

Вычислите ПОЖАЛУЙСТА УУ МЕНЯ СССОООЧЧЧ 123456​

Answer 1

$(2 \frac{1}{3})^{2} - \frac{4}{9} = ( \frac{7}{3} {)}^{2} - \frac{4}{9} = \frac{49}{9} - \frac{4}{9} = 5 \\ (1 \frac{1}{2} {)}^{3} + \frac{5}{8} = {( \frac{3}{2} )}^{3} + \frac{5}{8} = \frac{27}{8} + \frac{5}{8} = 4 \\ 3 \frac{5}{9} + ( \frac{2}{3} {)}^{2} = \frac{32}{9} + \frac{4}{9} = 4 \\ ( \frac{1}{2} {)}^{4} + 3 \frac{1}{4} = \frac{1}{16} + \frac{13}{4} = \frac{58}{16} \\ 7 \frac{2}{5} - ( \frac{2}{5} {)}^{2} = \frac{37}{5} - \frac{4}{25} = \frac{181}{25} \\ 9 - ( 1\frac{1}{3} {)}^{3} = 9 - (\frac{4}{3} {)}^{3} = 9 - \frac{64}{27} = \frac{179}{27}$