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Expression : $$(4a^{2} - 9b^{2})/(2a + 3b)$$
Using $$(x^2 - y^2) = (x - y) (x + y)$$
= $$\frac{(2a)^2 - (3b)^2}{2a + 3b}$$
= $$\frac{(2a - 3b)\times(2a + 3b)}{2a + 3b} = 2a - 3b$$
=> Ans - (A)
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