Match the corresponding entries of column-1 with column-2 (Where m is the magnification produced by the mirror): Column-1 Column-2 (P) m = -2(A) Convex mirror (Q) m = -1/2 (B) Concave mirror (R) m = +2 (C) Real image (S) m = + (D) Virtual image (a) P B and C, Q B and C, R B and D,S A and D. (b) PA and C, Q A and D, R A and B, S C and D (c) PA and D, Q B and C, R B and D, S B and C (d) P C and D, Q B and D, R B and C, S A and D