Question

plzzzz helpppp urgentt

Answer 1

(5/1/5)^2
(5×5)^2
(25)^2
625 is answer

Answer 2

$({ \frac{5}{ {5}^{ - 1} } )}^{2} \\ = ({5 \times 5})^{2} \\ = {25}^{2} \\ = 625$
Hope it Helps...
Regards,
Leukonov.