Given nPr = 3024
Value of n will be
| A. | 3 |
| B. | 4 |
| C. | 6 |
| D. | 9 |
Answer : D Explanation :
Sinnce is product of consecutive positive integers npr = 3024 = 9 x 8 x 7 x 6 Hence, n = 9 |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
