The greatest common factor of 12a^2 and 20ab is 4a.
Therefore, the correct answer is A. 4a.
what is greatest common factor of 12a^2 and 20ab
A.4a
B. 10a
C. 4a^2b
D. 4ab
1 answer
A.4a
B. 10a
C. 4a^2b
D. 4ab
1 answer