### PERMUTATIONS OF NON-DISTINGUISHABLE OBJECTS

The number of ways to arrange n objects that contain

k, k

_{2}, k

_{3}, .... sets of non-distinguishable

objects is given by:

n!/k

_{1}!k

_{2}!k

_{3}!

__Circular Permutations__The number of ordered arrangements that can be made from

n objects arranged in a circle is given by:

(n-1)!

Ok people that was all for today (notes) but we talked about

this new assignment that we had to do and be done by the end

of may. This assignment can be found at this web site,

www.pc40s.pbwiki.com

The assignment is a math problem that each one of us

had to solve (just one problem per person). This is

race, first person that gets to a problem and solves it

gets the mark for that question. And the second part

is to fix someone's problem if he/she gets it wrong.

Anyways that was all for the day and now its pay back

time, hahahaha anddddd the next scribbbe is calvinw.

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