Online Course Discussion Forum

Math ll-A combinatorics

Picture of Cassie yang
Math ll-A combinatorics
by Cassie yang - Friday, January 18, 2019, 3:46 PM

What does this mean by 'words' that contains 6A's and 5B's???

Picture of David Reynoso
Re: Math ll-A combinatorics
by David Reynoso - Tuesday, January 22, 2019, 4:23 PM

A way to rephrase the question would be "How many different sequences of letters can you make using exactly 6 A's and 5 B's?".