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= MathJaxプラグインによる数式表示 =

==inline equation==

This is a sample equation : $\sqrt{x^2+y^2} = z$
  <nowiki>$\sqrt{x^2+y^2} = z$</nowiki>

==blocked equation==

$$\int x^a dx = \frac{1}{a+1}x^{a+1}+C. \quad (a \ne -1)$$

  <nowiki>$$\int x^a dx = \frac{1}{a+1}x^{a+1}+C. \quad (a \ne -1)$$</nowiki>

==multiple-line blocked equations==

: $e^{i \theta} = \cos \theta + i \, \sin \theta\\ e^{\pi i} + 1 = 0$
  <nowiki>$e^{i \theta} = \cos \theta + i \, \sin \theta\\ e^{\pi i} + 1 = 0$</nowiki>

==SIZE feature==

===\small===
: $\small e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$
  <nowiki>$\small e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$</nowiki>

===normalsize===
: $e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$
  <nowiki>$e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$</nowiki>

===\large===
: $\large e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$
  <nowiki>$\large e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$</nowiki>

===\Large===
: $\Large e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$
  <nowiki>$\Large e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$</nowiki>

===\LARGE===
: $\LARGE e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$
  <nowiki>$\LARGE e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$</nowiki>

===\Huge===
: $\Huge e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$
  <nowiki>$\Huge\blue e^x=\sum_{n=0}^\infty\frac{x^n}{n!}$</nowiki>

==MathJax homepage==

http://www.mathjax.org/

test page (using .js)
-http://cdn.mathjax.org/mathjax/latest/test/sample-tex.html

==MediaWiki extensions/MathJax.php plugin==

http://www.mediawiki.org/wiki/Extension:MathJax

==LaTeX Math. symbols==

[[File:LaTeX-symbols.pdf|Please refer this PDF file.]]

== memo, testing... ==

$$f(x,y) = \left\{ \begin{array}{ll} \frac{x^3y}{x^2+y^2} & ((x,y) \neq {\bf 0} \\ 0 & ((x,y)={\bf 0}) \end{array} \right$$

$$\int x^a dx = \frac{1}{a+1}x^{a+1}+C. \quad (a \ne -1)$$


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[[ja:MathJax]]