Math, asked by agrita015, 2 months ago

Using the identity (a+b)²=(a²+2ab+b²)
(204)²​

Answers

Answered by chinnu1447
4

Answer:

41,616

Explanation:

(204)²=(200+4)²

=200²+2(200)(4)+4²

=40,000+1,600+16

=41,616

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