A) \[{{D}^{T}}\]
B) \[D\]
C) \[\text{adj}\,(D)\]
D) \[\text{diag}\,(d_{1}^{-1},\,d_{2}^{-1},\,....\,d_{n}^{-1})\]
Correct Answer: D
Solution :
If \[D=diag({{d}_{1}},{{d}_{2}},...,{{d}_{n}})\] \[\therefore \]\[{{D}^{-1}}=diag(d_{1}^{-1},d_{2}^{-1},...d_{n}^{-1})\]You need to login to perform this action.
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