Question

Why $\prod_{i=1}^{k-1} \left( 1 - \frac{i}{N}\right) = 1 - \frac{ k \choose 2 }{N}$

score 98 · Answer 1 · 2016-07-19 23:13:46

98

Views

Why $\prod_{i=1}^{k-1} \left( 1 - \frac{i}{N}\right) = 1 - \frac{ k \choose 2 }{N}$

Published on 19 Jul 2016 - 23:13

score 84 · Answer 2 · 2026-03-29 18:18:39

84

Views

Value of a product of cosines and the floor of its reciprocal

Published on 29 Mar 2026 - 18:18

score 34 · Answer 3 · 2026-03-30 14:39:04

34

Views

nth product of sequential matrices

Published on 30 Mar 2026 - 14:39

score 199 · Answer 4 · 2016-07-26 12:56:34

199

Views

What is $\prod _{j=1}^n \left(\sqrt{j}+1\right)$?

Published on 26 Jul 2016 - 12:56

score 643 · Answer 5 · 2016-07-29 05:48:42

643

Views

Mathematical notation/representation of a sum-product expression

Published on 29 Jul 2016 - 5:48

score 211 · Answer 6 · 2016-07-31 18:01:49

211

Views

What is the best known approximation for the finite product $1-1/p$ over the primes $\le x\ $?

Published on 31 Jul 2016 - 18:01

score 13.3k · Answer 7 · 2016-08-03 08:38:55

13.3k

Views

Transpose of a vector-vector product.

Published on 03 Aug 2016 - 8:38

score 3.4k · Answer 8 · 2016-08-05 07:30:31

3.4k

Views

An integration of product $(1-x^n)$

Published on 05 Aug 2016 - 7:30

score 538 · Answer 9 · 2016-08-08 17:41:48

538

Views

Simplifying the product of multiple binomial expansions

Published on 08 Aug 2016 - 17:41

score 67 · Answer 10 · 2016-08-08 18:06:58

67

Views

Multiplication of numbers whose valuese are between 0 and 1

Published on 08 Aug 2016 - 18:06

score 689 · Answer 11 · 2016-08-10 17:59:29

689

Views

Product between an infinite and a finite power series

Published on 10 Aug 2016 - 17:59

score 204 · Answer 12 · 2016-08-11 20:52:14

204

Views

Combinatorial identity $\prod_{j=1}^n {n\choose j} =\prod_{k=1}^n {k^k\over k!}$

Published on 11 Aug 2016 - 20:52

score 175 · Answer 13 · 2016-08-12 12:30:44

175

Views

Evaluate the reciprocal of the following infinite product

Published on 12 Aug 2016 - 12:30

score 77 · Answer 14 · 2026-03-29 19:59:42

77

Views

Product symbol, order of multiplication if factors are not commutative?

Published on 29 Mar 2026 - 19:59

score 34 · Answer 15 · 2016-08-19 07:46:12

34

Views

Is it possible to get sum of multiplication of three serieses when sum of every combination of two serieses is present?

Published on 19 Aug 2016 - 7:46

List Question

Why $\prod_{i=1}^{k-1} \left( 1 - \frac{i}{N}\right) = 1 - \frac{ k \choose 2 }{N}$

Value of a product of cosines and the floor of its reciprocal

nth product of sequential matrices

What is $\prod _{j=1}^n \left(\sqrt{j}+1\right)$?

Mathematical notation/representation of a sum-product expression

What is the best known approximation for the finite product $1-1/p$ over the primes $\le x\ $?

Transpose of a vector-vector product.

An integration of product $(1-x^n)$

Simplifying the product of multiple binomial expansions

Multiplication of numbers whose valuese are between 0 and 1

Product between an infinite and a finite power series

Combinatorial identity $\prod_{j=1}^n {n\choose j} =\prod_{k=1}^n {k^k\over k!}$

Evaluate the reciprocal of the following infinite product

Product symbol, order of multiplication if factors are not commutative?

Is it possible to get sum of multiplication of three serieses when sum of every combination of two serieses is present?

Trending Questions

Popular # Hahtags

Popular Questions