$\LaTeX$数学公式大全2

$2\ Math\ Constructs$
$\frac{abc}{xyz}$  \frac{abc}{xyz}
$f'$  f'
$\sqrt{abc}$  \sqrt{abc}
$\sqrt[n]{abc}$  \sqrt[n]{abc}
$\overline{abc}$  \overline{abc}
$\underline{abc}$  \underline{abc}
$\widehat{abc}$  \widehat{abc}
$\widetilde{abc}$  \widetilde{abc}
$\overrightarrow{abc}$  \overrightarrow{abc}
$\overleftarrow{abc}$  \overleftarrow{abc}
$\overbrace{abc}$  \overbrace{abc}
$\underbrace{abc}$  \underbrace{abc}

posted @ 2019-08-08 21:26  HEOI-动动  阅读(384)  评论(0编辑  收藏  举报