Question 90 (iv)Factorise the following, using the identity, a2−2ab+ – InterviewSolution

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1.	Question 90 (iv)Factorise the following, using the identity, a2−2ab+b2=(a−b)2.p2−2p+1
Answer» Question 90 (iv) Factorise the following, using the identity, $a^{2} - 2 a b + b^{2} = (a - b)^{2}$ . $p^{2} - 2 p + 1$

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