Math, asked by shravanmarx, 8 months ago

what istheexpansionof (3a/2 - 2/3b)²

Answers

Answered by sona972

2

Step-by-step explanation:

(a-b)²=a²-2ab+b²

=9a²-2a/b +4/9b²

Answered by lathika010

0

i got the right answer to this question

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