gaspersic/freeCodeCamp
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
20,941 Commits 9 Branches 0 Tags
d5850db7d65e236fec32e6e7b8e563003d1bdcf1
Commit Graph

102 Commits

Author SHA1 Message Date
Andrew Mackie
6732bc75e4 Fixed typos and added a reference. (#27435) 
* Fixed typos and added a reference.

* fix: removed the word that
 2019-01-26 00:17:21 -08:00
viviantran27
ed2a1210b4 Added modulus of complex numbers (#23696) 
* Added modulus of complex numbers

* Update index.md
 2019-01-25 14:38:57 -05:00
viviantran27
430408aad9 Added info and img about complex numbers (#23742) 
* Added info and img about complex numbers

* Update index.md
 2019-01-23 15:57:55 -05:00
Mike-Git-Hub
fcb5eb7bb3 corrected typo (deleted the unnecessary backslash in the third example calculation) (#34292) 
Change 1. corrected typo (deleted the unnecessary backslash in the third example calculation)
original version = -17.25\   ---> revised version = -17.25

Change 2. for greater clarity changed the word "great" to "useful" as follows:

The mean can be a great way to describe a set of numbers.  ---> The mean can be a useful way to describe a set of numbers.
 2019-01-21 11:19:39 -06:00
Celinux
4a9529fe3e Update index.md (#28025) 
Edit the text "texttt"
Fix typo in "availaible" to "available"
Fix mispelling of "fibonnaci" to "Fibonacci"
Fix a redundant phrase to "It is the first example which shows the power of Dynamic Programming, and a special case of a class of mathematics known as generating functions"
Correct spelling mistakes to "generating functions".
Improve sentence to "There is this following concept in mathematics: "each" etc
Add "the" before "second part".
Change "the generating in general" to "the generating function".
Fix "remeber" to "remember"
Made upper case in "If you know" to "if you know"..etc
Omit "quite" and the comma in "generating functions, in terms of their sequence".
 2019-01-21 11:18:23 -06:00
Alexander Molnar
9de2c7da53 Fixed spelling, removed hotlinks (#34460) 
Fixed minor spelling/grammar issues, and then removed two of the hotlinked images since they were easy to replace with text instead. Also adjusted the links on the bottom to render on their own lines.
 2019-01-21 11:10:27 -06:00
alicecallejas
b862a0fde6 grammar (#31569) 
change 'a' to 'an' before the word <inverse>
 2019-01-21 11:07:59 -06:00
vishvikkrishnan
6655a3c2c7 Grammar fix (#32744) 
Fixed Grammar according to the context
 2019-01-21 10:25:19 -06:00
Saurav Bajracharya
06daef5cf7 Fixed typo (#33646) 
Changed intiger to integer
 2019-01-21 10:21:12 -06:00
Ian Korpi
f6f6f1143b fix (guide): Fixing typo in Wikipedia link, adjusting for better flow. (#33246) 2019-01-21 10:19:49 -06:00
Vin Duong
7f63288b86 Fix typo in index.md (#29720) 
Changed 'oposite' to 'opposite'.
 2019-01-21 10:13:31 -06:00
ianmoura
b9a97aa890 Changed analogy to be consistent with image (#32682) 
Changed accuracy/precision analogy from basketball to archery to be consistent with image
 2019-01-21 10:07:53 -06:00
komallapalli
e203bd6a80 inverse of matrix (#33690) 
added resource and definition of inverse of matrix
 2019-01-21 09:56:10 -06:00
Mr_patcher
b5adcf2084 added guide for exponents (#24631) 
I added formulas for the basic rules of exponents and information about 0^0=? (whether it is 1 or 0).
 2019-01-20 14:50:39 +07:00
Blitzen917
758741f4a7 grammarChange (#33809) 
I made a few of the definitions more concise.
 2019-01-19 21:28:54 -06:00
pcsingh
b20a7e4299 Update index.md (#31410) 2019-01-19 21:27:41 -06:00
Logan
85ef1445c3 <pre> formatting for index.md (#26986) 
Examples were jumbling together, added formatting to help with readability
 2019-01-16 23:03:31 -05:00
Alexander Molnar
afa94e6dbc Added content to stub (#25717) 
* Added content to stub

Explained what PEMDAS represents, gave examples using it, and discussed a few special cases

* Re-added 'more information' section
 2019-01-15 16:00:10 -05:00
MaxLearnToCode
d894fe4c6b Uppercase to lowercase (#28317) 2019-01-14 20:01:55 -06:00
Derek Czysz
992a34fb8c Added initial content to stub (#26577) 2019-01-08 10:51:21 -05:00
rofidahimma
3c925cf2a6 change the "degree" to degree sign(°) (#26573) 2019-01-06 18:26:26 -05:00
Alexander Molnar
2101c45386 Fixed error, cleaned up and added content (#34186) 
Added more content, showing why the rationals are nice, and why they are interesting (and of use!) to study
 2019-01-02 15:43:06 -05:00
Niek Mollers
85a802fe9f Some textual modifications in index.md (#23739) 
* Some textual modifications in index.md

* Update index.md
 2018-12-31 23:34:58 +07:00
Derek Czysz
82683873df Added Content To Initial Stub (#25751) 2018-12-30 23:52:39 +05:30
viviantran27
f8481a71b0 Added complex number graphing (#23687) 2018-12-28 11:14:07 -08:00
CosmicSnowman
edeef8e07f Added to definition and added Regular vs Irregular (#23235) 2018-12-25 23:59:38 +07:00
Derek Czysz
f08b376795 Added initial content to stub (#25756) 2018-12-20 21:33:56 -05:00
cryptofreq
877123d62d Added explanation a+bi (#24528) 
* Added explanation a+bi

Also added a great website that people can reference for further information.

* Formatted link
 2018-12-19 02:51:03 -05:00
Naba7
e2d7d06b4e added link of brilliant.org (#24607) 
* added link of brilliant.org

* Fixed formatting
 2018-12-19 02:21:56 -05:00
AAKANKSHACHOUHAN
dd5e857797 Modify the text (#25275) 
If a number couldn't be expressed in p/q form where p,q are real numbers and q in non-zero, the number is said to be an irrational number .To simplify the fraction we should rationalize the denominator. Rationalizing the denominator can aid you to simplify certain equations. This could be done by the following listed methods -
 2018-12-16 19:43:10 -05:00
ellakenn07
22f64fbce6 add helpful links (#24857) 
* add helpful links

* Added formatting
 2018-12-13 23:31:41 -05:00
Vanessa
aeb84198d0 Add an image and caption to the article (#24661) 2018-12-13 21:15:11 -05:00
koreandude555
e99601d263 Added a method (#23954) 2018-12-12 13:49:31 +05:30
Psytew
b0bec5152a Changed article from a stub to basic information (#24480) 
* Update index.mb

Article was a stub, added relevant information based on the Circle page and classifications of triangles

* Added formatting
 2018-12-10 18:40:49 -05:00
ellakenn07
1f2d141d19 clarifying on a definition (#23943) 2018-12-08 02:00:45 -05:00
GenevieveLS
8473337e8f Expanded article (#24271) 
* Expanded article

Expanded article on how to Calculate Percentiles

* Remove 'this is a stub' text
 2018-12-06 14:15:26 -06:00
anaasuncion
d26ecfc40f Update more information link to Purplemath (#23186) 
* Update link to Purplemath

* Fix formatting
 2018-12-06 08:10:46 +07:00
Sudhakar Kumar
ca642d02c3 Fix grammar and add discriminant (#23527) 2018-12-04 17:54:58 -06:00
TheRealSpartacus
9cf7e09a0d Adding content (#23436) 
Saw guide was empty, filled it
 2018-12-03 15:48:03 -07:00
CosmicSnowman
b5597d0e6f Added to Matrices (#23411) 
I added addition and subtraction of matrices with examples, I fixed and added to the definition, I added and put examples of how to get the position of a number in a matrix, I added a few more pictures, and I added a very basic way of multiplication of matrices.
 2018-12-03 14:43:37 -07:00
TheRealSpartacus
a4b8356192 Adding Content (#23376) 
* Adding Content

Saw empty guide, decided to fill with knowledge

* fix(guide): standard deviation x-bar character
 2018-12-03 14:26:14 -07:00
psungchan
fe204ef8cb Add info on notation (#23041) 2018-11-29 18:07:09 -07:00
philip1077
83d26797d4 Created this File (#23026) 2018-11-29 17:09:05 -07:00
Emily Gong
cd211bcf5e Improved visualization by replacing words with symbols and added line breaks (#23686) 
* Improved visualization

Replaced theta to actual symbols for better visualization, and added line breaks where they should be

* Improved formatting
 2018-11-29 17:07:54 -05:00
philip1077
723fbdc903 Added more properties of Pi. 2018-11-26 16:24:50 +09:00
lilabdel
eaa31af88a Book about mathematics (#23442) 
* Book about mathematics

Add the link to the book "the princeton companion to mathematics"

* Improved formatting
 2018-11-25 23:20:55 -05:00
Blaze2305
f8ea998c81 added geometrical meaning of 2 by 2 determinant (#22737) 2018-11-25 11:22:02 -07:00
KevinMDuarte
8a0548acef Domain and Codomain (#22535) 
* Domain and Codomain

Brief explanation of Domain and Codomain along with an example

* fix: added front matter back to file
 2018-11-24 16:56:20 -08:00
Anas Salam
90472bbc89 Roman Numerals added to index.md (#29631) 
* Roman Numerals added to index.md

Roman Numerals added with examples to index.md

* Update index.md

* Update index.md
 2018-11-24 02:25:32 -08:00
anaasuncion
6c7ea37f82 Update more information with link to sciencing (#23443) 2018-11-23 21:08:46 -05:00