Simplify the expression:12pq(2p+3q)2−(2p−3q)2 – InterviewSolution

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1.	Simplify the expression:12pq(2p+3q)2−(2p−3q)2
Answer» Simplify the expression: $\frac{12 p q}{(2 p + 3 q)^{2} - (2 p - 3 q)^{2}}$

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