Question

1) (1/3)⁵
2) (3/7)³
3) (1 2/5)²
4) (3 1/4)²
Решите пожалуйста​
(математика)

Answer 1

Ответ:

$1)( \frac{1}{3} ) {}^{5} = \frac{ {1}^{5} }{ {3}^{5} } = \frac{1}{243} \\ 2)( \frac{3}{7} ) {}^{3} = \frac{ {3}^{3} }{ {7}^{3} } = \frac{27}{343} \\ 3)(1 \frac{ {2}^{} }{5} ) {}^{2} = ( \frac{7}{5} ) {}^{2} = \frac{49}{25} \\ 4)(3 \frac{1}{4} ) {}^{2} = ( \frac{13}{4} ) {}^{2} = \frac{169}{16}$

Вот..........................