Engineering Maths MCQ - Linear Algebra

Nullity of the matrix

By R₂+R₁; R₃+2R₂ and R₄ + R₃

Linear Algebra

Hence rank of matrix, A= 2

Nullity of matrix,

A= Number of columns of A - rank of A

= 3 - 2

= 1

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Rank of the matrix 0 0 -3 9 3 5 3 1 1

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