YouTip

HTML5 can use MathML elements in documents, the corresponding tag is <math>...</math> . MathML is Mathematical Markup Language, a standard based on XML (a subset of the Standard Generalized Markup Language), used as a markup language for writing mathematical symbols and formulas on the internet. > **Note:** Currently, only Firefox or Safari browsers support it. Most browsers do not yet support MathML tags. If your browser does not support this tag, you can use the latest version of Firefox or Safari to view it. > > > Additionally, we can use third-party style libraries to support mathematical markup. The style library used in this chapter can be downloaded by clicking the button below: > > > [Download mathml.zip](https://static.jyshare.com/assets/js/mathml/mathml.zip) * * * ## MathML Examples The following is a simple MathML example: ## Example $a^2+b^2=c^2$ [Try it »](#) Using a third-party library for support: ## Example $a^2+b^2=c^2$ [Try it »](#) The running result is shown as follows: !(#) The following example adds some operators: ## Example $x^2+4x+4=0$ [Try it »](#) Using a third-party library for support: ## Example $x^2+4x+4=0$ [Try it »](#) The running result is shown as follows: !(#) The following example is a 2×2 matrix, which can be viewed in Firefox 3.5 and above: ## Example $A=\begin{array}{cc}x& y\\ z& w\end{array}$ [Try it »](#) Using a third-party library for support: ## Example $A=\begin{array}{cc}x& y\\ z& w\end{array}$ [Try it »](#) The running result is shown as follows: !(#)