Which factors compose the least common denominator for this difference?
112
+42-12
-
7
22:2 4x
(x + 2)
2x
(x + 6)
(x - 6)
(x - 2)
0 (x-4)

Which factors compose the least common denominator for this difference 112 4212 7 222 4x x 2 2x x 6 x 6 x 2 0 x4 class=