1 2 3 4 5 20a* 169 Drill 2: PAIR MO KO NYAN! Directions: Form the difference of two squares problems by pairing two squared quantities, then find their factors. (Hint: You can create expressions that may require the use of the greatest common monomial factor.) 24p² 49x yª 16s² 25a-b³ 225 Difference of two squares 165-9 100n² 1 25 144 (x-7)² W'di (x + 3) factors (45+3)(45-3) 81m² 121 300*pº 698a 7 10 Ku 16 64 K² 88m 36h 36zx Difference of two squares 4m² 196 121h factors