Math, asked by virat8651, 1 year ago

a2 â’ a = 0, where a is a 9Ă—9 matrix. then (a) a must be a zero matrix (b) a is an identity matrix (c) rank of a is 1 or 0 (d) a is diagonalizable

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Answered by 9952607166
0
don't include other sides .
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