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

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Question 92 (x)Factorise the following using the identity a2−b2=(a+b)(a−b).49x2−36y2

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Question 92 (x)

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

$49 x^{2} - 36 y^{2}$

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