Question 92 (xvii) Factorise the following using the identity a2−b2= – InterviewSolution

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Question 92 (xvii) Factorise the following using the identity a2−b2=(a+b)(a−b). 136a2b2−1649b2c2

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Question 92 (xvii)

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

$\frac{1}{36} a^{2} b^{2} - \frac{16}{49} b^{2} c^{2}$

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