Question

What is the square root of 9 exponent of 2 squared

Answer 1

we are given

square root of 9 exponent of 2 squared

we can write it as

`\sqrt{9^(2^2)}`

we can write it as

`=\sqrt{9^(2*2)}`

`=\sqrt{9^(4)}`

now, we can take sqrt

and we get

`=9^(2)`

`=9*9`

`=81`...........Answer