Math, asked by negkeshav, 6 months ago

12a+9b,7a-7b answer​

Answers

Answered by shyam0028
1

Answer:

3(4a+3b),7(a+b)

Step-by-step explanation:

hope its help you

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Answered by mehraanita245
0

Answer:

20ab²

Step-by-step explanation:

12a+9b,7a-7b

20ab-0aab

=20ab²

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