1. What should be added to 3 - 2a²b - ab- to get
3 - 3a²b - 2ab-
Answers
Answered by
1
Answer:
3 - 1-1+3 +2a?b + 3a?b + 2a'b + 2 ab 2ab + 2ab 4 + 5 a?b 2a’b + 6ab 4 + 7a?b + 6 ab
Answered by
1
Answer:
-1a²b-1ab
Step-by-step explanation:
3-2a²b-ab
subtracted from 3-3a²b-2ab
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