Sagot :
A,B, and C are like terms because they all match. 3m and 4m because they both end in m 7n and 8n because they both end in n and 2n2 and 3n2 because they both end in n2
A,B, and C
Because if you look at it closely D is not a like term
Because if you look at it closely D is not a like term