Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

**ronaldaltic****Member**- Registered: 2015-09-20
- Posts: 5

):

**Try for one day not to speak or even think unkindly of anyone and see what the day will bring**

Offline

ronaldaltic wrote:

):

What seems to be the problem?

**LearnMathsFree: Videos on various topics.New: Integration Problem | Adding FractionsPopular: Continued Fractions | Metric Spaces | Duality**

Offline

**evene****Member**- Registered: 2015-10-18
- Posts: 271

Here, we have .

*Last edited by evene (2016-02-18 14:25:56)*

Offline

**thickhead****Member**- Registered: 2016-04-16
- Posts: 1,023

Since yesterday I am having trouble with \mbox {} It goes to submit mode.

**{1}Vasudhaiva Kutumakam.{The whole Universe is a family.}(2)Yatra naaryasthu poojyanthe Ramanthe tatra Devataha{Gods rejoice at those places where ladies are respected.}**

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 107,764

It appears to be working for fbox but only for text.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**** Always satisfy the Prime Directive of getting the right answer above all else.**

Offline

**evene****Member**- Registered: 2015-10-18
- Posts: 271

Try \boxed{}

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 107,764

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**** Always satisfy the Prime Directive of getting the right answer above all else.**

Offline

**thickhead****Member**- Registered: 2016-04-16
- Posts: 1,023

I found \mbox working. Probably I had a different problem.

**{1}Vasudhaiva Kutumakam.{The whole Universe is a family.}(2)Yatra naaryasthu poojyanthe Ramanthe tatra Devataha{Gods rejoice at those places where ladies are respected.}**

Offline

**thickhead****Member**- Registered: 2016-04-16
- Posts: 1,023

I have learnt by experience. Earlier I used to submit immediately after writing. I had ignored "preview". the result was when came to edit the spacing etc were not visible. Once I started preview. I could edit easily.

**{1}Vasudhaiva Kutumakam.{The whole Universe is a family.}(2)Yatra naaryasthu poojyanthe Ramanthe tatra Devataha{Gods rejoice at those places where ladies are respected.}**

Offline

**Monox D. I-Fly****Member**- Registered: 2015-12-02
- Posts: 713

How to write a degree symbol in LaTeX without copying the symbol in this forum's banner or making o, O, 0, or \circ as an exponent?

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 107,764

I use the ^ {\circ} There is a \degree command in the gensymb package but it is not used here.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**** Always satisfy the Prime Directive of getting the right answer above all else.**

Offline

**Monox D. I-Fly****Member**- Registered: 2015-12-02
- Posts: 713

Are LaTeX codes not uniform?

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 107,764

You mean they are different? Sometimes, they write additional packages to add commands but like all languages it is basically the same everywhere.

http://www.codecogs.com/latex/eqneditor.php

uses the ^{\circ} command

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**** Always satisfy the Prime Directive of getting the right answer above all else.**

Offline

**Monox D. I-Fly****Member**- Registered: 2015-12-02
- Posts: 713

Okay then, thanks.

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 107,764

Hi;

By the way I heartily recommend that page for all latex work.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**** Always satisfy the Prime Directive of getting the right answer above all else.**

Offline

**evene****Member**- Registered: 2015-10-18
- Posts: 271

*Last edited by evene (2016-05-13 14:19:27)*

Offline

**Hannibal lecter****Member**- Registered: 2016-02-11
- Posts: 134
- Website

how to write the number line? and how to write the numerator and denominator fractional and how to put a variables inside the absolute value? I mean inside bars | | | | ?

Wisdom is a tree which grows in the heart and fruits on the tongue

Offline

You can produce

by writing

`[math]\frac{1}{2}[/math]`

and you can produce

by writing

`[math]|x|[/math]`

and if you want to produce

then write

`[math]\|x\|[/math]`

There are ways to produce number lines or similar pretty pictures in LaTeX, but they are quite complicated.

*Last edited by zetafunc (2016-12-19 00:49:27)*

**LearnMathsFree: Videos on various topics.New: Integration Problem | Adding FractionsPopular: Continued Fractions | Metric Spaces | Duality**

Offline

**Hannibal lecter****Member**- Registered: 2016-02-11
- Posts: 134
- Website

thanks,,, and maybe I need to put a root inside this fraction

what can I write

Wisdom is a tree which grows in the heart and fruits on the tongue

Offline

To produce

write

`[math]\frac{1}{\sqrt{2}}[/math]`

and to produce

write

`[math]\sqrt{\frac{1}{2}}[/math]`

**LearnMathsFree: Videos on various topics.New: Integration Problem | Adding FractionsPopular: Continued Fractions | Metric Spaces | Duality**

Offline