Posted by **BWB** on Saturday, May 8, 2010 at 12:02am.

For the three-letter set {R, S, T}, find the two-letter combinations.

I realize that this deals with combinations and not permutations. I just do not understand how they want this done.

## Answer this Question

## Related Questions

- Finite Math - Please help with this problem. In a student writing contest with ...
- Math - Hi! Can someone check my answers? Thanks!! Directions: Tell whether the ...
- Math - Hi! Can someone check my answers? Thanks!! Directions: Tell whether the ...
- Math: Permutations and Combinations - Need a verification: Combinations of n ...
- Math/ Algebra 2 - How many different ways can the letters in the word ...
- maths - simplify 8C5 The "C" stands for combinations ( like combinations and ...
- 8th grade Math - Penelope created a game using a bag of 26 tiles, each with a ...
- math - Following are three sets of letters. Draw one letter from Set 1 and place...
- math - Following are three sets of letters. Draw one letter from Set 1 and place...
- Math - We are working on permutations and combinations and the problem reads as ...

More Related Questions