GATE Electronics and Communications (EC) 2018 Solved Paper

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Question : 21 of 65
 
Marks: +1, -0
Let M be a real 4 × 4 matrix. Consider the following statements:
S1: M has 4 linearly independent eigenvectors.
S2: M has 4 distinct eigenvalues.
S3: M is non-singular (invertible).
Which one among the following is TRUE?
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