Question

Number Theory - Decimal Representation Question. Difficulty understanding a given solution.

score 89 · Answer 1 · 2026-03-25 09:23:00

89

Views

Number Theory - Decimal Representation Question. Difficulty understanding a given solution.

Published on 25 Mar 2026 - 9:23

score 88 · Answer 2 · 2018-07-02 02:44:29

88

Views

How to minimize $x+4+\frac{1}{2x-1}$?

Published on 02 Jul 2018 - 2:44

score 149 · Answer 3 · 2026-03-26 01:35:01

149

Views

If $a \mid b^2$, $b \mid c^2$, $c \mid a^2$ then prove $abc \mid (a+b+c)^7$

Published on 26 Mar 2026 - 1:35

score 690 · Answer 4 · 2026-03-25 03:03:09

690

Views

show this inequality $ab+bc+ac+\sin{(a-1)}+\sin{(b-1)}+\sin{(c-1)}\ge 3$

Published on 25 Mar 2026 - 3:03

score 87 · Answer 5 · 2026-03-26 16:05:47

87

Views

What are the values of A?

Published on 26 Mar 2026 - 16:05

score 549 · Answer 6 · 2026-03-25 01:21:44

549

Views

How to become really interested in math?

Published on 25 Mar 2026 - 1:21

score 158 · Answer 7 · 2018-07-03 19:33:03

158

Views

A geometry olympiad problem

Published on 03 Jul 2018 - 19:33

score 738 · Answer 8 · 2018-07-05 00:24:06

738

Views

Minimum $e$ where $a,b,c,d,e$ are reals such that $a+b+c+d+e=8$ and $a^2+b^2+c^2+d^2+e^2=16$

Published on 05 Jul 2018 - 0:24

score 1.5k · Answer 9 · 2018-07-05 02:47:46

1.5k

Views

Folding Paper and Angles Question

Published on 05 Jul 2018 - 2:47

score 170 · Answer 10 · 2026-03-25 19:07:11

170

Views

$f:\mathbb Z^+\to\mathbb Z^+$ satisfying $f(n+1)\in\{4f(n)-1,f(n)-1\}$, with a unique $n\in\mathbb Z^+$ such that $f(n)=m$ for all $m\in\mathbb Z^+$

Published on 25 Mar 2026 - 19:07

score 48 · Answer 11 · 2026-03-26 12:53:52

48

Views

Confused with a Problem Involving sums and products of numerators/denominators

Published on 26 Mar 2026 - 12:53

score 79 · Answer 12 · 2018-07-05 10:16:20

79

Views

A Rectangle Divided into Different Shapes with Equal Areas

Published on 05 Jul 2018 - 10:16

score 157 · Answer 13 · 2018-07-05 14:57:47

157

Views

Additive number theory clarification

Published on 05 Jul 2018 - 14:57

score 110 · Answer 14 · 2018-07-05 15:40:33

110

Views

Finding the Defective Balls Using Weighing Scale

Published on 05 Jul 2018 - 15:40

score 177 · Answer 15 · 2018-07-05 16:12:54

177

Views

Degree $2015$ polynomial value at $2016$

Published on 05 Jul 2018 - 16:12

List Question

Number Theory - Decimal Representation Question. Difficulty understanding a given solution.

How to minimize $x+4+\frac{1}{2x-1}$?

If $a \mid b^2$, $b \mid c^2$, $c \mid a^2$ then prove $abc \mid (a+b+c)^7$

show this inequality $ab+bc+ac+\sin{(a-1)}+\sin{(b-1)}+\sin{(c-1)}\ge 3$

What are the values of A?

How to become really interested in math?

A geometry olympiad problem

Minimum $e$ where $a,b,c,d,e$ are reals such that $a+b+c+d+e=8$ and $a^2+b^2+c^2+d^2+e^2=16$

Folding Paper and Angles Question

$f:\mathbb Z^+\to\mathbb Z^+$ satisfying $f(n+1)\in\{4f(n)-1,f(n)-1\}$, with a unique $n\in\mathbb Z^+$ such that $f(n)=m$ for all $m\in\mathbb Z^+$

Confused with a Problem Involving sums and products of numerators/denominators

A Rectangle Divided into Different Shapes with Equal Areas

Additive number theory clarification

Finding the Defective Balls Using Weighing Scale

Degree $2015$ polynomial value at $2016$

Trending Questions

Popular # Hahtags

Popular Questions