Math, asked by apnaquddus, 7 months ago

polynomial
Evaluate (11) ^2 by using identity?

Answers

Answered by Anonymous

1

Answer:

(11)^2=(10+1)^2

=(a+b)^2=a^2+b^2+2ab

10^2+1^2+2(10)(1)

100+1+20

=121

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