MCQOPTIONS
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| 1. |
Let A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. Then the number of subsets of A containing two or three elements is |
| A. | 45 |
| B. | 120 |
| C. | 165 |
| D. | 330 |
| Answer» D. 330 | |