Math, asked by hammad9381, 7 months ago

(2a+b)3 -(2a-b)3 simplify

Answers

Answered by sharvarikulkarni2005

1

Answer:

(2a+b)³ -(2a-b)³

=[(2a)³+b³+3(2a)²b+3(2a)b²]- [(2a)³-b³-3(2a²)b+3(2a)b²]

= [8a³+b³+12a²b+6ab²]- [8a³-b³-12a²b+6ab²]

=8a³+b³+12a²b+6ab²- 8a³+b³+12a²b-6ab²

=2b³+24a²b

=2b(b²+12a²)

HOPE IT HELPS YOU

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Answered by jyotsna26

2

Answer:

hiiiiiiiiii............

Good afternoon

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