Computer Sciences > Gate 2019 > Square Matrix
Let X be a square matrix. Consider the following two statements on X.

I. X is invertible
II. Determinant of X is non-zero


Which one of the following is TRUE?
A
I implies II; II does not imply I
B
II implies I; I does not imply II
C
I does not imply II; II does not imply I
D
I and II are equivalent statements

Correct : d

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