asked 120k views
0 votes
Subtract 11b^2-

4b + 7 from b^2 + 8b-9.
Your answer should be a polynomial in standard form.

1 Answer

2 votes

Answer: -10b^2+ 12b-16

Step-by-step explanation: i just know its right.

answered
User Waruna K
by
8.0k points
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