CUET Preparation Today
Consider \( { I }_{ 3 } \), the identity matrix of order 3.Then Statement 1: \( { I }_{ 3 } \) is an upper triangular matrix Statement 2: \( { I }_{ 3 } \) is a lower triangular matrix |
Statement 1 is true Statement 2 is true Both statements is true Neither of the statements are true |
Both statements is true |
Identity matrix is both upper as well as lower triangular matrix |
