Answer:
-2x²(x + 1)(x - 4)
Step-by-step explanation:
Hello!
Factor:

Take out GCF
Think: What numbers add up to -3 and multiply to -4?
Answer: -4 and 1
Continue:
The complete factored form is -2x²(x + 1)(x - 4)
Answer:B because i did the work and it’s it
Answer: B)a + o = 72 a = o + 8
Step-by-step explanation: hopes this helps:))