Math/Algebra Can some one see if I did this correc
posted by Angel Eyes .
Find the greatest common factor for the group of terms. 66a^2, 11a^5
11a^5

66a^2 = 1 * 11 * 2 * 3 * a^2
11 a^5 = 11 * a^2 * a^3
common are a^2 and 11
so I think
11 a^2