Question

here is the question​

Answer 1

Answer:

5

STEP BY STEP SOLUTION.

(625)^1/2 MEANS ROOT OF 625

WHICH IS 25

SO AGAIN √25

WHICH IS 5.

Answer 2

Answer:

1/5

Step-by-step explanation:

$[{625^{\frac{-1}{2}}]^{\frac{1}{2} }}$

⇒$[{\frac{1 }{625} ^{\frac{1}{2}}]^{\frac{1}{2} }}$

⇒${\frac{1 }{625} ^{\frac{1}{4}}$

⇒$\sqrt[4]{\frac{1}{625} }$

⇒$\frac{1}{5}$