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The rank of any 3xx4 matrix is...

The rank of any `3xx4` matrix is

A

May be 1

B

May be 2

C

May be 3

D

May be 4

Text Solution

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The correct Answer is:
A, B, D
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Knowledge Check

  • If P = [(1,x,0),(1,3,0),(2,4,-2)] is the adjoint of 3xx3 matrix A and |A| = 4 then x is

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    15
    B
    12
    C
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    D
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  • If P=[[1,0,x],[3,0,1],[-1,-2,4]] is the adjoint of (3xx3) matrix A and |A|=4 . Then x is :

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    3
    C
    `-1`
    D
    4

  • If P = |(1,x,0),(1,3,0),(2,4,-2)| is the adjoint of 3xx3 matrix A and |A|=4, then x is

    A
    15
    B
    12
    C
    14
    D
    11

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