Question

(625)$\frac{-1}{4}$ simplified is

Answer 1

Answer:

${(625)}^{ \frac{ - 1}{4} } \\ = {(5 \times 5 \times 5 \times 5)}^{ - \frac{1}{4} } \\ = {(5)}^{4 \times \frac{ - 1}{4} } \\ = {5}^{ - 1} \\ = \frac{1}{5}$

Answer 2

Answer:

= (625)^ -1/4

= (5×5×5×5) ^ -1/4

=(5)⁴× -1/4 (Powers are cancelled here)

= 5^-¹

= 1/5..