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12 votes
What polynomial M will make the equation

an
identity?
(4a2+7a -b)-M = 3a2+b
M =

What polynomial M will make the equation an identity? (4a2+7a -b)-M = 3a2+b M =-example-1

2 Answers

10 votes

Answer:

4a^2+7a-B-M

Explanation:

User Ehud Kaldor
by
3.8k points
11 votes
The answer is 4a2+7a-B-M , hope this helped! :)
User Dean Friedland
by
3.9k points