Math, asked by Shagun0090, 4 months ago

Using suitable identities find (1092)².

Answers

Answered by 16233
3

Answer:

1192464=1092²

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Answered by MissM0derator
32

QuestioN :-

Use suitable identity to find (1092)² .

ANsWeR :-

Use the algebraic identity: (a + b)² = a² + 2ab + b²

=> 1092 = 1000 + 92

=> 1092² = (1000 + 92)²

=> (1000 + 92)² = 1000² + 2 ( 1000 ) ( 92 ) + 92²

=> 1000000 + 184000 + 8464

=> 1092² = 1192464

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