CA Foundation doubt
In nPr = n(n-1)(n-2) ......(n-r+1) . The number of factor is? A. n B. r-1 C. n-r D. r
Asked by Ishuuuuuuuu🥂14 Jul 2024330 views
CA Foundation doubt
Asked by Ishuuuuuuuu🥂14 Jul 2024330 views
Saheli · 14 Jul 2024
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