Math, asked by luckybaraik913, 9 months ago

add the following expressions:​

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Answers

Answered by Mahima2007
3

Answer:

answer is 4a²b

Step-by-step explanation:

5a²b+(-8a²b)+7a²b

12a²b-8a²b

4a²b

hope it helps you

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Answered by ManasviM
1

Answer:

5a²b + (-8a²b) + 7a²b = 5a²b - 8a²b + 7a²b = 4a²b

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