If for the matrix \( A, A^{3}=I \), then \( A^{-1}= \)
(a) \( A^{2}... VIDEO
If for the matrix \( A, A^{3}=I \), then \( A^{-1}= \)
(a) \( A^{2} \)
(b) \( A^{3} \)
(c) \( A \)
(d) none of these
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