In how many ways can six colored beads, no two beads are of the same color, be threaded on a string with a clasp?
hi please help me for this thank you:›
hi please help me for this thank you:›
Add an Answer
More Questions From This User See All
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
✓ 720
This is called a cyclic permutation. The formula for this is simply (n-1)!/2, since all the beads are identical. Hence, the answer is 9!/2 = 362880/2 = 181440
Step-by-step explanation:
#Smart