Question 90 (xi) Factorise the following, using the identity, a2−2a – InterviewSolution

1.	Question 90 (xi) Factorise the following, using the identity, a2−2ab+b2=(a−b)2. a2y3−2aby2+b2y
Answer» Question 90 (xi) Factorise the following, using the identity, $a^{2} - 2 a b + b^{2} = (a - b)^{2}$ . $a^{2} y^{3} - 2 a b y^{2} + b^{2} y$

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