Question

Which expressions are equivalent to 9^x

Answer 1

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

Explanation:

`9^x=3^(2x)` since
`(9)^x=(3^2)^x=3^(2\cdot x)=3^(2x)`

Answer 2

The expression 9^x is equivalent to:

1. 9 raised to the power of x

2. The exponential function of x with base 9

3. The result of multiplying 9 by itself x times

4. 9 multiplied by itself x times

5. The product of x factors of 9

All these expressions convey the same mathematical operation of raising 9 to the power of x.