Question

~~ Find the value of x ~~

3^x = 9² ​

Answer 1

x = 4

Explanation:

`3^(x) =9^(2)`

if:

`9^(2) =3^(4)`

then:

`3^(x) =3^(4)`

`x=4`

Hope this helps

Answer 2

x = 4

Explanation:

`3^(x) =9^(2)`

`3^(x) = 81`

`xln(3) = ln(81)`

x =
`(ln(81))/(ln(3))`

x = 4