IIT JEE 2009 P1 Q35

Number of matrices A in A for which the system of linear equations

A\begin{bmatrix}x\\ y\\ z\end{bmatrix}=\begin{bmatrix}1\\ 0\\ 0\end{bmatrix}

is inconsistent is

A) 0
B) more than 2
C) 2
D) 1

1 Answers

[url=http://iitjee2009solutions.targetiit.com]Solution Key with Question Paper of 2009 IIT JEE[/url]

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