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Grade 12Trigonometry

(a+b)^2

Profile image of padarthi venkata jayaram
11 Years agoGrade 12
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1 Answer

Profile image of Nishant Vora
11 Years ago
Hello student, Please find the answer to your question below




(a + b)2
=(a + b)(a + b)
=a2 + ab + ba + b2
=a2 + 2ab + b2

Thanks,
Regards,
Nishant Vora