Answer:
4
Step-by-step explanation:
just add it up on your fingers
x^2 + 4x +3
Answer: 15+4x
x^2 + 5x + 6
Answer: 18+5x
(x-2)(x+3)
Answer: x²+x-6
(2x-3)(x-4)
Answer: 2x²-11x+12
B, A, B
Yes ans = 27720. Total possibilities = C(4,1) * C(6,4) * C(11,6) = 27720.
