Melody

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Melody  Feb 11, 2022
 #59
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TitaniumRome,

MathsGod1 specifically requested that no one add irrelevant post to this thread.  It is distracting and 

posts like this one    http://web2.0calc.com/questions/latex-form#r53   do not enhance learning.  

MG, if you do not want irrelevant play posts in your thread then do not reply to them because that will encouraging them.

There are plenty of play threads here.  If anyone wants to play that is where they need to be.

 

Badinage and Rosala,  thank you,  your posts would have helped MG a lot :)

 

Mathsgod1 sent me a private message with this comment:

For every thing (not numbers or letters) do you Have to start with \ 

e.g fraction

I shall try and explain.

\ indicates that a function is following.  A function means that LaTex is required to do something different from just printing the letter or symbols that it sees.

The function indicator \ is followed by the function name like frac or sqrt

The function name is followed by the function arguments.

Some functions have no arguments like \ (a second one) which indicates a new line.

Some functions only have one arguement and they can just be written as is.   eg      \sqrt6

Most functions have more then one argument and to indicate this the arguments must be put into parentheses { }   eg     \sqrt{144}

I expect that you have probably understood by now what Badinage was telling you.

\sqrt144    will only put the sqrt sign over the 1 because that is the only argument.

\sqrt{144} will puut the sqrt sign over all of 144 because the parentheses indicate that all of 144 is the argument.

 

From there the argument idea just grows.

\frac must have two sets of arguements.    eg   \frac{1}{4}    output is        $$\frac{1}{4}$$

so does binomials combinations     \binom{7}{3}    $$$$              output is       $$\binom{7}{3}$$

 

There, that should help a little more.  I am very impressed with how fast you are learning this MG.

I only started learnig LaTex about a year ago, there is a great deal I do not know.  I am constantly learning - mainly from Heureka and Nauseated.

Once you know a little., which you do now, it is easy to expand that knowledge.  

Getting started with new concepts is ALWAYS the hardest part :)

May 3, 2015
 #2
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+5
May 3, 2015
 #29
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0

@@ End of Day Wrap   Sat 2/5/15  Sydney,   Australia Time   12:59am  (Really Sun)    ♪ ♫

 

Hi all  

 

Our industrious answerers today were Geno3141, Alan, civonamzuk, Annonymous4338, MaddiB926, DarkBlaze347, Shaniab29544, Zacismyname, TitaniumRome, Rosala, Fiora, EinsteinJr and MathsGod1.

Thank you all    

 

If you would like to comment on other site issues please do so on the Lantern Thread  Thank you.    

 

Interest posts:

 

1)     Brilliant puzzle question                          Thanks Civonamzuk, Geno, Fiora and Melody

                      Also thanks to MathsGod1 for  recommending it for the wrap   

2)     A chicken a fox and some corn                                           Thanks Civonamzuk

3)     Number of digits in a very large number. (I found this fascinating)       Thanks Alan

4)     Diluting alcohol                                                                  Thanks Alan and anon

5)     Understanding combinations      Introductory                        Thanks Badinage and Melody

       

                    ♫♪  ♪ ♫                                ♬ ♬ MELODY ♬ ♬                                 ♫♪  ♪ ♫

May 3, 2015
 #20
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0

Sun 3/5/15

FTJ means "For the Juniors"

1)    MathsGod1 and Rosala have been busy learning LaTex, maybe you could learn too  

2)    Negative hexidecimal numbers                                            Thanks Chris and Alan

3)    Difficult equation - a graphing and a Newton-Raphson solution   Thanks CPhill and Alan

4)    Rearreanging an equation - with a cool little physics pic :)         Thanks Alan

5)    Setting up equations                                                              Thanks Zac and Chris :)      

6)    More of Mellie's probability specials                                           Not answered  

 7)    LancelotLink is back.  He says this forum needs more moderation and he is running for the office.

                      His slogan is  "Lancelot for Camelot"    and he is offering bribes for votes.                 

      

                    ♫♪  ♪ ♫                                ♬ ♬ MELODY ♬ ♬                                 ♫♪  ♪ ♫

May 3, 2015