Quick Equations

Quick Equations插件简介

Quick Equations插件描述

This is a fast equation edit/viewer that allows you to type equations quickly using helpful shtcuts  see them as you do. No me do you have to wry about missing a bracket  mistyping your equation with the realtime preview. You can then search f the equation on WolframAlpha to solve it  see me infmation. You can also copy  save the equation as an image by rightclicking it,  by dragging in sites such as Google Docs.

You can use the extension directly on the WolframAlpha website by clicking the Quick Equations icon on the page.

To access extension options, rightclick the extension button  select "Options".

You can use Quick Equations on any WeBWK site by enabling that feature in the extension options.

The extension also suppts Google Fms  that can be enabled in the options. To add an equation as part of a question, click the image button in Google Fms  then drag the equation from the extension popup to the drop area. You can also preview equations while answering questions  viewing responses by clicking the Quick Equations icon next to them.
                                

Quick Equations插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 Quick EquationsChrome插件v1.6.2版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决