Math, asked by sujatadalei1989, 9 months ago

factorise trinomial a^2+2a+1​

Answers

Answered by Anonymous
2

please mark as branliest answer

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Answered by kumarmane8643
1

Answer:

(a+1)(a+1)

Step-by-step explanation:

a^2+2a+1=a^2+a+a+1

=a (a+1)+1 (a+1)

=(a+1)(a+1)

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