MCQOPTIONS
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| 1. |
12 persons are to be arranged to a round table. If two particular persons among them are not to be side by side, the total number of arrangements is [EAMCET 1994] |
| A. | \[9(10\ !)\] |
| B. | \[2(10\ !)\] |
| C. | \[45(8\ !)\] |
| D. | \[10\ !\] |
| Answer» B. \[2(10\ !)\] | |