Let A be the set of all non-singular matrices over real numbers and let * be the matrix multiplication operator. Then
| A. | A is closed under * but < A, * > is not a semi group |
| B. | < A, * > is a semi group but not a monoid |
| C. | < A, * > is a monoid but not a group |
| D. | < A, * > is a group but not an abelian group |
Answer : D Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
