Math, asked by mirhiba8970, 28 days ago

a square 2ab +b square +7 +7b +12​

Answers

Answered by pritz21
1

Step-by-step explanation:

a²2ab+b²+7+7b+12

=a²×2×a×b+7+7b+12

=a³×2b+19+7b

=a³×9b+19

=9a³b+19

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