MCQOPTIONS
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| 1. |
The greatest value of c ∈ R for which the system of linear equationsx – cy – cz = 0cx – y + cz = 0cx + cy – z = 0Has a non-trivial solution, is: |
| A. | -1 |
| B. | \(\frac{1}{2}\) |
| C. | 2 |
| D. | 0 |
| Answer» C. 2 | |