here is the image link with three questions with 1st and 3rd being matrix and equation respectively 这是我的矩阵的乳胶代码:
\(\left| {\begin{array}{*{20}{c}}{3--x}&2&2\\2&{4--x}&1\\{--2}&{--4}&{--1--x}\end{array}} \right|\)
具有单位矢量的方程的乳胶代码:
\(\mathop E\limits^ \to = ({E_0}\mathop i\limits^ \wedge + 2{E_0}\mathop j\limits^ \wedge )\)
他们使用角度5完美地工作但不在android(MathView)
中答案 0 :(得分:1)
发布图片中的错误消息来自块。
检查所有{% exec %}
块是否都有相应的结束标记{% endexec %}
答案 1 :(得分:0)
最后,我找到了解决方案,我所要做的就是error MSB4019: The imported project "C:\Program Files\dotnet\sdk\2.1.2\Microsoft\VisualStudio\v15.0\WebApplications\Microsoft.WebApplication.targets" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
。引擎的默认值为mathView.setEngine(1)
,它的值为0
,而KATEX
的值为1
。