Question

Find the exact solution to the equation. log 8 x=4

x= four divided by log base eight of four.

x = 48

x = 84

x = 8 ⋅ 4

Answer 1

that is what I got

x=8⁴

x =4096

Answer 2

8^4 or 4096.

Explanation:

log8 x = 4

Therefore by the definition of a logarithm:

x = 8^4