### Home > PC3 > Chapter 5 > Lesson 5.2.2 > Problem5-63

5-63.

Give a specific example to show that the following equation is false.

$\log(M)-\log(N)=\frac{\log(M)}{\log(N)}$

Use a calculator. Does:

$\log\left(27\right)-\log\left(5\right)=\frac{\log\left(27\right)}{\log\left(5\right)}$