Add: 3ab, - 4ab, 7ab, -5ab.
Solution please.
Answers
Answered by
1
Answer:
1ab ,. 2ab
..............
Answered by
0
Answer:
1ab
Step-by-step explanation:
Add 3ab and 7ab we will get 10ab
Add - 4ab and - 5ab we will get - 9ab
10ab + (-9ab)
=10ab - 9ab
=1ab
Hope this helps
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