.
In (6+5-1)! = (11-1)! = 10! = 10*9*8*7*6*5*4*3*2*1 = 3628800 different ways.
Solved.
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To see other similar solved problems, look into the lesson
- Persons sitting around a cicular table
in this site.
Also, you have this free of charge online textbook in ALGEBRA-II in this site
- ALGEBRA-II - YOUR ONLINE TEXTBOOK.
The referred lesson is the part of this online textbook under the topic "Combinatorics: Combinations and permutations".
Save the link to this textbook together with its description
Free of charge online textbook in ALGEBRA-II
https://www.algebra.com/algebra/homework/complex/ALGEBRA-II-YOUR-ONLINE-TEXTBOOK.lesson
into your archive and use when it is needed.