

MCQOPTIONS
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1. |
If the system of equation x + 2y - 3z = 2, (k + 3) z = 3, (2k + 1) y + z = 2 is consistent, then K is |
A. | -3 and \( - \frac{1}{2}\) |
B. | \( - \frac{1}{2}\) |
C. | 1 |
D. | 2 |
Answer» B. \( - \frac{1}{2}\) | |