Math, asked by kctramaprabha, 11 months ago

9a² + 7a (3a - 2b) + 5ab

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Answered by Nєєнα

13

Step-by-step explanation:

9a² + 7a ( 3a - 2b ) + 5ab

9a² + 21a² - 14ab + 5ab

30a² - 9ab

= 3a ( 10a - 3b )

hope it helps.....

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Answered by mayank1245

1

Step-by-step explanation:

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