Question

Evaluate 4 square root 9 square root 9 over 4 square root 9^5​

Answer 1

`\frac{\sqrt[4]{9}.√(9)}{\sqrt[4]{9^5}}`

`(9^(1)/(4).9^(1)/(2))/(9^(5)/(4))`

`(9^(6)/(8))/(9^(5)/(4))`

`9^{(6)/(8)-(5)/(4)}`

`9^(-1)/(2)`