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If A is a lower triangular matrix then A^T is a _________(a) Lower triangular matrix(b) Upper triangular matrix(c) Null matrix(d) None of the mentionedI have been asked this question in examination.Asked question is from Transpose of Matrices topic in section Basic Structures: Sets, Functions, Sequences, Sums and Matrices of Discrete Mathematics |
Answer» CORRECT option is (B) Upper triangular matrix Explanation: By TRANSPOSE a LOWER triangular matrix will turn to upper triangular matrix and VICE – versa. |
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