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Find the rank of the following matrices ...

Find the rank of the following matrices using elementary transformations
(i) `[(0,1,2),(1,2,3),(3,2,1)]`
(ii) `[(1,2,0,-1),(3,4,1,2),(-2,3,2,5)]`
(iii) `[(-1,-2,-3),(3,4,5),(4,5,6)]`

Text Solution

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The correct Answer is:
(i) 2 (ii) 3 (iii) 2
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