SOLUTION: This is not really a question but a reuquest. Could someone please upload a LESSON under the broad topic of Combinatorics, under the subheading "Solving for n and r in equations w

Algebra ->  Permutations -> SOLUTION: This is not really a question but a reuquest. Could someone please upload a LESSON under the broad topic of Combinatorics, under the subheading "Solving for n and r in equations w      Log On


   



Question 1164460: This is not really a question but a reuquest.
Could someone please upload a LESSON under the broad topic of Combinatorics, under the subheading "Solving for n and r in equations with nCr and nPr."
But if it already exists, please let me know how to navigate to the site.
Thanking you in advance

Answer by ikleyn(52785) About Me  (Show Source):
You can put this solution on YOUR website!
.

It looks like there is no such lessons at this site yet.


You may post your problems --- you certainly will get help.


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Comment from student:   Yes.  I know that.  But I want to look at solved problems...like the ones that are on the Lessons on other topics.
I would like to see those solved problems with increasing levels of complexity all the way upto the level Math Circle. Thank you



My response :   So,  as I understand, you have no problems ready to post,
                        but you want to have lessons.   Interesting.


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Comment from student :  Interesting??   Why is that not allowed at this site?
If so I would like to withdraw my request. I don't want to be kicked off the site. Thanks


My response :   Don't worry !   Everything is OK.