CAN SOMEONE PLEASE FACTOR THESE FOR ME 2. Factor each of the following expressions. / a. a2 – 64 Answer: (a+8)*(a-8) b. 36x2 – 1 Answer: (6x-1)*(6x+1) 3. Factor each of the following expressions. a. x2 + 14x + 49 Answer:b. 81w^2 – 36wz + 4z^2 Answer: .