Question

Calculate No of ways

score 611 · Answer 1 · 2026-03-30 17:08:13

611

Views

Calculate No of ways

Published on 30 Mar 2026 - 17:08

score 441 · Answer 2 · 2019-03-18 18:40:18

441

Views

Number of matrices , such that sum in each row and each column is 0

Published on 18 Mar 2019 - 18:40

score 131 · Answer 3 · 2019-03-18 18:57:03

131

Views

How many configurations are in a 16 by 16 grid filled with colors?

Published on 18 Mar 2019 - 18:57

score 52 · Answer 4 · 2019-03-18 20:03:39

52

Views

Number of Sequences of $1$'s $2$'s and $3$'s with Restriction

Published on 18 Mar 2019 - 20:03

score 467 · Answer 5 · 2026-03-30 17:10:00

467

Views

Number of ways to distribute 20 identical pencils to 6 non-identical children with restrictions

Published on 30 Mar 2026 - 17:10

score 53 · Answer 6 · 2019-03-19 02:55:12

53

Views

Decomposing a permutation

Published on 19 Mar 2019 - 2:55

score 78 · Answer 7 · 2026-03-25 10:59:47

78

Views

Restoring permutation from differences of adjacent elements

Published on 25 Mar 2026 - 10:59

score 214 · Answer 8 · 2019-03-20 02:39:59

214

Views

Permutations: How does limiting the orientation of objects change the permutation formula? Notatation?

Published on 20 Mar 2019 - 2:39

score 44 · Answer 9 · 2026-03-30 17:14:11

44

Views

Should we consider number of ways of choosing the first channel?

Published on 30 Mar 2026 - 17:14

score 78 · Answer 10 · 2026-03-28 10:03:38

78

Views

Voting Counting Problem With Generating Functions

Published on 28 Mar 2026 - 10:03

score 258 · Answer 11 · 2019-03-21 01:13:51

258

Views

People arranged in a queue, probability of $A$ always being in front of $B$.

Published on 21 Mar 2019 - 1:13

score 67 · Answer 12 · 2026-03-26 17:37:17

67

Views

Algorithm to find representatives of orbits when group of permutations acts on set of mappings

Published on 26 Mar 2026 - 17:37

score 24.5k · Answer 13 · 2026-03-30 20:58:46

24.5k

Views

Using the numbers 1, 2, 3, 4 and 5, how many 3-digit combinations can you make? Repetitions allowed.

Published on 30 Mar 2026 - 20:58

score 193 · Answer 14 · 2019-03-22 06:49:26

193

Views

The number of three digit numbers of the form $xyz$ such that $x<y$ and $z\leq y$

Published on 22 Mar 2019 - 6:49

score 46 · Answer 15 · 2019-03-22 09:07:31

46

Views

Direct interpretation of $^9P_4\times 2!$ as arrangement of $5$ people on $10$ seats in a row with two people together

Published on 22 Mar 2019 - 9:07

List Question

Calculate No of ways

Number of matrices , such that sum in each row and each column is 0

How many configurations are in a 16 by 16 grid filled with colors?

Number of Sequences of $1$'s $2$'s and $3$'s with Restriction

Number of ways to distribute 20 identical pencils to 6 non-identical children with restrictions

Decomposing a permutation

Restoring permutation from differences of adjacent elements

Permutations: How does limiting the orientation of objects change the permutation formula? Notatation?

Should we consider number of ways of choosing the first channel?

Voting Counting Problem With Generating Functions

People arranged in a queue, probability of $A$ always being in front of $B$.

Algorithm to find representatives of orbits when group of permutations acts on set of mappings

Using the numbers 1, 2, 3, 4 and 5, how many 3-digit combinations can you make? Repetitions allowed.

The number of three digit numbers of the form $xyz$ such that $x<y$ and $z\leq y$

Direct interpretation of $^9P_4\times 2!$ as arrangement of $5$ people on $10$ seats in a row with two people together

Trending Questions

Popular # Hahtags

Popular Questions