evaluate using identities
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Step-by-step explanation:
99² + 2(99) + 1 = 99²+ 2(99)(1) + 1²
= (99 + 1)² [ (a+b)² = a² +2ab +b² ]
=100² = 10000
Answered by
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Step-by-step explanation:
10000 is the answer of your question but
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