Me, Myself and Irene

There are 5 council running for the position of President, Prime Minister and Secretary of Poland. If 2 of the council members are identical twins (no one can tell them apart) and are considered interchangeable, how many ways can the positions be filled?

Historical note: In 2006-2007, the identical twin brothers Kaczynski, were the President and Prime Minister of Poland. They are depicted in the above image.

×

Problem Loading...

Note Loading...

Set Loading...