Find the squares of the following numbers using the identity a+b)2=a2+ – InterviewSolution

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Find the squares of the following numbers using the identity a+b)2=a2+2ab+b2 (i) 405 (ii) 510 (iii) 1001 (iv) 209 (v) 605

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Find the squares of the following numbers using the identity $a + b)^{2} = a^{2} + 2 a b + b^{2}$

(i) 405 (ii) 510
(iii) 1001 (iv) 209
(v) 605

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