Respuesta :
Like terms would be the term that have the same letter combinations, so if there was more than 1 number with just a, those would be combined, numbers with both a and b (ab) would be combined
so in the equation giving you have 12ab and 3ab that have both letters so those would be the 2 terms to combine.
the answer is B
so in the equation giving you have 12ab and 3ab that have both letters so those would be the 2 terms to combine.
the answer is B