Answer: not enough data given
Answer:
To subtract integers, change the sign on the integer that is to be subtracted. If both signs are positive, the answer will be positive. If both signs are negative, the answer will be negative.
I believe the answer is:
2b x (b-3) x (b+3)
Answer:

Step-by-step explanation:
hope this helps have a good rest of your day :) ❤