# How do you find the LCM of #(x-1)(x+2)# and #(x-1)(x+3)#?

##### 1 Answer

Nov 29, 2017

The LCM is

#### Explanation:

Remember that you can find the LCM between two expressions by multiplying them, and then dividing it with their GCF.

Now, it is important to see that

Therefore, we divide