14*13/(2*1) = 91 combintions.
14
14 * * * * * Wrong! There are 15. 4 combinations of 1 number, 6 combinations of 2 number, 4 combinations of 3 numbers, and 1 combination of 4 numbers.
positive combinations:14 positive combinations not counting the same one just flipped:7 combinations including negatives: infinate
10
Including the null combination, there are 2^14 = 16384 combinations.
14 combinations.
14
18
14 * * * * * Wrong! There are 15. 4 combinations of 1 number, 6 combinations of 2 number, 4 combinations of 3 numbers, and 1 combination of 4 numbers.
positive combinations:14 positive combinations not counting the same one just flipped:7 combinations including negatives: infinate
10
There are 14! possible combinations of the word "Microminiature."
32 combinations. 4 of these will have no toppings, or all three toppings, 12 will have one topping and another 12 will have 2 toppings.
There are 840 4-digit combinations without repeating any digit in the combinations.
Combinations - album - was created on 2007-08-14.
16*15*14/4*3*2 = 140
There are 14C5 = 14*13*12*11*10/(5*4*3*2*1) = 2002