Question

Simplify ( ( (625)-½)-¼)²​

Answer 1

Step-by-step explanation:

(((625)^-1/2)^-1/4)2

((25^-1)^-1/2

1/25^-1/2

(1/5)^-1

5

hope you find it helpful

Answer 2

Answer:

ANSWER IS 1/5

Step-by-step explanation:

${ (\frac{1}{ { (({625})^{ \frac{1}{2} )}}^{ \frac{1}{4} } }) }^{2} = { (\frac{1}{ {25}^{ \frac{1}{4} } } })^{2} \\ = {( \frac{1}{ \sqrt{5} } )}^{2} \\ = \frac{1}{5}$