Question 92 (xi)Factorise the following using the identity a2−b2=(a+ – InterviewSolution

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Question 92 (xi)Factorise the following using the identity a2−b2=(a+b)(a−b).y3−y9

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Question 92 (xi)

Factorise the following using the identity $a^{2} - b^{2} = (a + b) (a - b) .$

$y^{3} - \frac{y}{9}$

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