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4 questions
What is the maximum rank of [3x3] matrix
0
4
2
3
what is the maximum rank of [2x5] matrix
5
2
1
none of these
If A is matrix of order 4 and det[A]=0 then rank of A will be
less than and equal to 4
less than 2
less than 4
3
1
3
2
0
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