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Question
Two matrices are shown in the figure below. Their rows and columns are labelled as (0,1,2,3,4) and (5,6,7,8,9) in the manner shown. Find the correct row-column pairs out of the following matrices that decode to the word - DARK
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A
42, 14, 68, 56
B
02, 23, 66, 42
C
20, 22, 95, 23
D
30, 11, 57, 66
Soln.
Ans: a
Ans: a
D occurs at: 02 ;13 ;20 ;30 ;42 ;
A occurs at: 11 ;14 ;22 ;23 ;32 ;
R occurs at: 57 ;66 ;68 ;75 ;95 ;
K occurs at: 55 ;56 ;58 ;59 ;76 ;