Math, asked by dfoshams, 11 months ago

9a square - (3a + 2) (3a - 2) solve this in copy

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Answered by naitik98

2

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4

may be this can help you

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Answered by BhaveySharma

0

Answer:

9a square=81a

81a-(3a + 2) (3a-2)

243a

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