MCQOPTIONS
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| 1. |
The value of k, for which the following system of linear equations has a non-trivial solution.x + 2y - 3z = 02x + y + z = 0x - y + kz = 0 |
| A. | 4 |
| B. | 2 |
| C. | 3 |
| D. | -4 |
| Answer» B. 2 | |