Report - MRSM TRIAL SPM 2011 PAPER 2 ANSWERS - My …...MRSM TRIAL SPM 2011 PAPER 2 ANSWERS 1. 7 x2 + 5 2 = 0 (7x 2)(x + 1) = 0 x = 7 2, 1 y = 7 13 , 2 2. Surface area A = 2(2xy + xy + 2x2)

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