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Let M be a column vector (not null vecto...

Let M be a column vector (not null vector) and `A=(M M^(T))/(M^(T)M)` the matrix A is :
(where `M^(T)` is transpose matrix of M)

A

idempotant

B

nilpotent

C

involutary

D

none of these

Text Solution

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The correct Answer is:
A
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