Answer:
Do not forget to round and multiply.
Step-by-step explanation:
Answer:
A. -3x^2+7x-1
Step-by-step explanation:
(3x^2+3x-3)-(6x^2-4x-2)
3x^2+3x-3-6x^2+4x+2
-3x^2+7x-1
Answer D The binomial must start at 0, but can increase to an infinite upper limit. Hope that helps.