Question

Choose items from an array, each from a different row and column

score 417 · Answer 1 · 2026-03-26 20:38:17

Choose items from an array, each from a different row and column

Published on 26 Mar 2026 - 20:38

score 376 · Answer 2 · 2018-05-20 20:52:01

How many different sets can be created from $\{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\}$ so that none of these sets are allowed to contain both $x$ and $x+2$?

score 1.9k · Answer 3 · 2026-04-11 23:03:48

1.9k

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How many ways to build a 3-digit odd number (no repetition)

Published on 11 Apr 2026 - 23:03

score 172 · Answer 4 · 2018-05-21 01:09:20

Cards are drawn from a deck of 52 with replacement. In how many ways can ten cards be drawn so that the tenth card is not a repetition?

score 71 · Answer 5 · 2026-04-12 01:26:50

71

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how to calculate the coefficient of a multivariable polynomial

Published on 12 Apr 2026 - 1:26

score 2.1k · Answer 6 · 2018-05-21 03:54:52

2.1k

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Probability question in Harvard Stat110 Homework1 on course time slots overlapping

Published on 21 May 2018 - 3:54

score 234 · Answer 7 · 2026-04-06 00:28:37

234

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How many possible rankings in a game?

Published on 06 Apr 2026 - 0:28

score 1.7k · Answer 8 · 2026-04-12 06:34:31

1.7k

Views

Determining the size of subsets.

Published on 12 Apr 2026 - 6:34

score 139 · Answer 9 · 2026-03-25 11:16:00

139

Views

Discrete Maths: Ways of sitting 3 exams during a 13 week semester.

Published on 25 Mar 2026 - 11:16

score 529 · Answer 10 · 2026-04-11 13:56:15

529

Views

Counting Lattice Paths

Published on 11 Apr 2026 - 13:56

score 782 · Answer 11 · 2026-03-29 11:44:21

782

Views

Number of possible sequences when eight distinct six-sided dice are rolled

Published on 29 Mar 2026 - 11:44

score 280 · Answer 12 · 2026-04-12 16:33:25

280

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distributing $7$ distinct biscuits to $4$ children with following conditions

Published on 12 Apr 2026 - 16:33

score 39 · Answer 13 · 2018-05-21 19:24:10

39

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number of distributions of $m$ balls to $n$ bins

Published on 21 May 2018 - 19:24

score 48 · Answer 14 · 2026-03-25 20:32:42

48

Views

Series for constructing integers

Published on 25 Mar 2026 - 20:32

score 76 · Answer 15 · 2026-04-09 08:52:45

76

Views

Different ways students can be assigned to supervisor?

Published on 09 Apr 2026 - 8:52

List Question

Choose items from an array, each from a different row and column

How many different sets can be created from $\{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\}$ so that none of these sets are allowed to contain both $x$ and $x+2$?

How many ways to build a 3-digit odd number (no repetition)

Cards are drawn from a deck of 52 with replacement. In how many ways can ten cards be drawn so that the tenth card is not a repetition?

how to calculate the coefficient of a multivariable polynomial

Probability question in Harvard Stat110 Homework1 on course time slots overlapping

How many possible rankings in a game?

Determining the size of subsets.

Discrete Maths: Ways of sitting 3 exams during a 13 week semester.

Counting Lattice Paths

Number of possible sequences when eight distinct six-sided dice are rolled

distributing $7$ distinct biscuits to $4$ children with following conditions

number of distributions of $m$ balls to $n$ bins

Series for constructing integers

Different ways students can be assigned to supervisor?

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