Question

Proving $\sum_{r=1}^n(6r-2)=n(3n+1)$ by induction

score 84 · Answer 1 · 2026-04-14 17:41:23

84

Views

Proving $\sum_{r=1}^n(6r-2)=n(3n+1)$ by induction

Published on 14 Apr 2026 - 17:41

score 1k · Answer 2 · 2026-04-14 14:30:09

1k

Views

In-Depth Explanation of How to Do Mathematical Induction Over the Set $\mathbb{R}$ of All Real Numbers?

Published on 14 Apr 2026 - 14:30

score 321 · Answer 3 · 2026-04-11 07:56:47

321

Views

using mathematical induction problem with n variable as exponent

Published on 11 Apr 2026 - 7:56

score 950 · Answer 4 · 2026-04-16 01:58:11

950

Views

how to prove $2^n = {n \choose 0} +{n \choose 1} + \cdots {n \choose n}$

Published on 16 Apr 2026 - 1:58

score 1.3k · Answer 5 · 2026-04-12 22:44:27

1.3k

Views

Geometrical interpretation of $(\sum_{k=1}^n k)^2=\sum_{k=1}^n k^3$

Published on 12 Apr 2026 - 22:44

score 364 · Answer 6 · 2026-04-12 01:45:54

364

Views

Inducing representation for groups of order $p^3$

Published on 12 Apr 2026 - 1:45

score 73 · Answer 7 · 2026-04-16 11:04:07

73

Views

General term of a sequence $(2-1)(2+1)(3-1)(3+1)...(n-1)(n+1)$

Published on 16 Apr 2026 - 11:04

score 69 · Answer 8 · 2026-04-17 04:58:10

69

Views

Having trouble with this proof from Apostol Vol.1, I 4.4 .

Published on 17 Apr 2026 - 4:58

score 194 · Answer 9 · 2026-04-13 21:15:53

194

Views

Can every statement be solved by mathematical induction ? (see details below)

Published on 13 Apr 2026 - 21:15

score 489 · Answer 10 · 2015-06-02 19:44:57

489

Views

Closed knight's tour

Published on 02 Jun 2015 - 19:44

score 56 · Answer 11 · 2026-04-15 12:10:51

56

Views

Part of an induction question

Published on 15 Apr 2026 - 12:10

score 70 · Answer 12 · 2026-04-29 21:16:20

70

Views

Proving $T_n = 2\times 20^n + 4\times 8^n$ by mathematical induction

Published on 29 Apr 2026 - 21:16

score 663 · Answer 13 · 2026-04-09 07:32:12

663

Views

Induction implies by well-ordering

Published on 09 Apr 2026 - 7:32

score 91 · Answer 14 · 2026-04-16 09:00:06

91

Views

Determine the rank of the linear map given by a $n \times n$ matrix , dependend on n. Proof by induction

Published on 16 Apr 2026 - 9:00

score 77 · Answer 15 · 2026-04-13 21:08:26

How to prove that chessboard of size $n \times 3$, with even $n$ and $n \geq 10$, has a closed knight's tour with induction?

List Question

Proving $\sum_{r=1}^n(6r-2)=n(3n+1)$ by induction

In-Depth Explanation of How to Do Mathematical Induction Over the Set $\mathbb{R}$ of All Real Numbers?

using mathematical induction problem with n variable as exponent

how to prove $2^n = {n \choose 0} +{n \choose 1} + \cdots {n \choose n}$

Geometrical interpretation of $(\sum_{k=1}^n k)^2=\sum_{k=1}^n k^3$

Inducing representation for groups of order $p^3$

General term of a sequence $(2-1)(2+1)(3-1)(3+1)...(n-1)(n+1)$

Having trouble with this proof from Apostol Vol.1, I 4.4 .

Can every statement be solved by mathematical induction ? (see details below)

Closed knight's tour

Part of an induction question

Proving $T_n = 2\times 20^n + 4\times 8^n$ by mathematical induction

Induction implies by well-ordering

Determine the rank of the linear map given by a $n \times n$ matrix , dependend on n. Proof by induction

How to prove that chessboard of size $n \times 3$, with even $n$ and $n \geq 10$, has a closed knight's tour with induction?

Trending Questions

Popular # Hahtags

Popular Questions