Question

5^2/5^9

Answer 1

\[\frac{5^2}{5^9} = 5^2\cdot \frac 1 {5^9} = 5^2 \cdot 5^{-9} = 5^{2-9} = 5^{-7} = \frac{1}{5^7}\]

Answer 2

Hi nowhere can u solve my permutation problem?
ur above answer is correct

Answer 3

Try to understand the rules... of math because math is just a game you play
\[ a ^{m}/a^{n}=a^{m-n}\]

Answer 4

5^7 os your answer