Question

Mathematics

Find the greatest common factor of and .

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Best Answer

To find the greatest common factor (GCF) of and , we need to find the largest expression that divides both and evenly.

First, we can take the greatest common factor of the coefficients ( and ), which is . Then, we can look at the variables. Both terms have an factor, so the GCF contains an . However, the second term also has an additional factor of , so the GCF should have only one factor of .

Therefore, the GCF is :

First, we can take the greatest common factor of the coefficients (

Therefore, the GCF is