Question

What are the common factors of 12w and 15wz?

Answer 1

`3w`

Explanation:

You can factor `12w` as `2 xx 2 xx color(red)(3) xx color(red)(w)`

You can factor `15wz` as `color(red)(3) xx 5 xx color(red)(w) xx z`

Common factors areL

`3 xx w` or `3w`