A. (1,1,) , (2,2) , (3,3) B. (1,6),(2, 12) , (3, 18)

C. (1,6), (2,7), (3,8)

D. (6 ,6), (12, 12) (18,18)

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares