Question

find the reciprocal of (5/7)^4 this is exponents lesson , pls find fast​

Answer 1

Answer:

$\frac{ {5}^{4} }{7} \\ \\ = \frac{5 \times 5 \times 5 \times 5}{7\times 7 \times 7 \times 7} \\ \\ = \frac{625}{2401} \\ \\ = \frac{2401}{625}$

Answer 2

Answer:

see the img I hope you can understand..