Question

Solve 2 log x = log 64. (1 point)

Answer 1

8

Explanation:

2log(x)=log(64)

By logarithms properties

`xlog_(a)(b)=log_(a)(b^(x) ) \\`

log(x²)=log(64)

When you have log or ln in both sites, you delete them and...

x²=64

`\sqrt[]{x^(2) } =√(64) \\x=8`