Pls answer it's urgent

Dear Student,

{[{\{{(625)}^{\frac{- 1}{2}}\}}^{\frac{- 1}{4}}]}^{2} [U s i n g l a w of e x p o n e n t s : {[{(a^{b})}^{c}]}^{d} = a^{b \times c \times d}] {[{\{{(625)}^{\frac{- 1}{2}}\}}^{\frac{- 1}{4}}]}^{2} = 625^{\frac{- 1}{2} \times \frac{- 1}{4} \times 2} = 625^{\frac{1}{4}} = {(5^{4})}^{\frac{1}{4}} = 5^{\frac{1}{4} \times 4} = 5

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