This question has appeared in model paper 2012
(A)Strictly increasing in (−2,3)and strictly decreasing in(−∞,−2)and(3,∞)(B)Strictly increasing in(−∞,−2)and(3,∞)and strictly decreasing in(−2,3)(C)Strictly increasing in (−∞,−2)and(−3,2) and strictly decreasing in(−2,3)(D)None of the above.