(a+b)²=a²+b²+3ab×a+b
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Step-by-step explanation:
a*+ b* + 3 a*b + 3ab* identity of this question
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(a+b)^2 = a^2 +2ab +b^
This is the correct indenting of this question .
Thank you
This is the correct indenting of this question .
Thank you
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