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Question of the day
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Question of the Day (04-Jan-21)

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It is given that A is a 3 × 3 symmetric matrix and that B is a 3 × 3 skew-symmetric matrix. Also, C = A + B. Neither A or B can have more than three elements which are zero. Let x be the number of elements of C which are zero. What is the maximum possible value of x?
OPTIONS
 
 1)3
 2)5
 3)6
 4)9
 5)None of these

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