Question

If 2^2^x = 2^3 what is the value of x

Answer 1

B

Explanation:

Answer 2

`\frac 32`

Explanation:

`~~~~~~~2^(2x) = 2^3\\\\\implies \ln\left(2^(2x) \right) = \ln (2^3)\\\\\implies 2x \ln(2) = 3 \ln(2) \\\\\implies 2x = 3\\\\\implies x = \frac 32`