Question

How can we count combinations with repetition (or permutations) using inequality symbols between each number?

score 229 · Answer 1 · 2026-03-25 03:01:42

229

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How can we count combinations with repetition (or permutations) using inequality symbols between each number?

Published on 25 Mar 2026 - 3:01

score 119 · Answer 2 · 2026-03-17 21:43:50

119

Views

Permutations And Combinations- Q. Ten balls numbered from $1$ to $10$.

Published on 17 Mar 2026 - 21:43

score 103 · Answer 3 · 2018-01-22 10:15:45

103

Views

Understanding the $l!$ in the probability of $l$ events from a set of $N$ to happen at the same timestep out of $n$ total

Published on 22 Jan 2018 - 10:15

score 374 · Answer 4 · 2026-03-17 12:42:10

374

Views

Number of ways of filling $n \times n$ binary matrix

Published on 17 Mar 2026 - 12:42

score 257 · Answer 5 · 2026-03-17 07:40:25

257

Views

Permutation and combination with identical elements

Published on 17 Mar 2026 - 7:40

score 245 · Answer 6 · 2018-01-23 02:45:03

245

Views

Finding the number of numbers such that sum of digits is at most $11$

Published on 23 Jan 2018 - 2:45

score 202 · Answer 7 · 2018-01-23 08:47:33

202

Views

Number of possibilities to choose balls form a container that contains blue, red and black balls

Published on 23 Jan 2018 - 8:47

score 1.5k · Answer 8 · 2026-03-17 20:20:54

1.5k

Views

Finding Number of Unique Combinations, Multiple n-sizes, Multiple Sets

Published on 17 Mar 2026 - 20:20

score 528 · Answer 9 · 2026-03-23 00:07:46

528

Views

Why does the multinomial coefficient count the same numbers as the combination coefficient?

Published on 23 Mar 2026 - 0:07

score 75 · Answer 10 · 2018-01-23 23:51:24

75

Views

Suppose 3 people are each dealt 2 cards from a standard deck of playing cards

Published on 23 Jan 2018 - 23:51

score 2.2k · Answer 11 · 2018-01-24 02:54:26

2.2k

Views

How many unique subsets of size 3 can there be from a 5 element set?

Published on 24 Jan 2018 - 2:54

score 93 · Answer 12 · 2026-03-16 22:28:11

93

Views

8 bunnies and 3 directions

Published on 16 Mar 2026 - 22:28

score 959 · Answer 13 · 2026-03-17 01:16:12

959

Views

Multiple Category Combination Problem

Published on 17 Mar 2026 - 1:16

score 596 · Answer 14 · 2026-03-17 23:37:45

596

Views

what happens when in a combination, $n \choose k$, $n < k$? Is this 0?

Published on 17 Mar 2026 - 23:37

score 268 · Answer 15 · 2026-03-17 02:53:29

268

Views

100 books in 10 identical bags

Published on 17 Mar 2026 - 2:53

List Question

How can we count combinations with repetition (or permutations) using inequality symbols between each number?

Permutations And Combinations- Q. Ten balls numbered from $1$ to $10$.

Understanding the $l!$ in the probability of $l$ events from a set of $N$ to happen at the same timestep out of $n$ total

Number of ways of filling $n \times n$ binary matrix

Permutation and combination with identical elements

Finding the number of numbers such that sum of digits is at most $11$

Number of possibilities to choose balls form a container that contains blue, red and black balls

Finding Number of Unique Combinations, Multiple n-sizes, Multiple Sets

Why does the multinomial coefficient count the same numbers as the combination coefficient?

Suppose 3 people are each dealt 2 cards from a standard deck of playing cards

How many unique subsets of size 3 can there be from a 5 element set?

8 bunnies and 3 directions

Multiple Category Combination Problem

what happens when in a combination, $n \choose k$, $n < k$? Is this 0?

100 books in 10 identical bags

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