Math, asked by kumariaachal212006, 8 months ago

Add: 3ab, - 4ab, 7ab, -5ab.

Solution please.

Answers

Answered by korramahesh33

2

Answer:

3ab+(-4ab) +7ab+(-5ab) =3ab-4ab+7ab-5ab=3ab+7ab-4ab-5ab=10ab-9ab=ab

Answered by Anonymous

3

Answer:

=》3ab+(-4ab)+7ab+(-5ab)

=》3ab-4ab+7ab-5ab

=》3ab+7ab-4ab-5ab

=》10ab-9ab

=》ab

The correct answer is (ab).

I hope it is helpful.

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