Memory leak

[qihuanlu01]

if open this file with VS code ,VS code will Memory leak and the previw can't open

VScode installed Plugin Markdown+Math

please copy this docment to a markdown file

$$x=x^2$$

$$x=\frac{-b\pm\sqrt{b^2-4ac}}{\sqrt{b^2-4ac}-b\pm\sqrt{b^2-4ac_{22}}}$$

$$\begin{pmatrix}1 & 5&2\3 &5&4\6&7&8\end{pmatrix}$$ $$ \pm; \times; \div; \cdot; \cap; \cup; \geq; \leq; \neq; \approx; \equiv $$ $$ \sum; \prod; \lim; \int;$$

$$\lim_{x\to\infty}\int_0^5\frac{1}{dx}dy$$

$$x=\frac{-b\pm\sqrt{b^2-4ac}}{\sqrt{b^2-4ac}-b\pm\sqrt{b^2-4ac_{22}}}$$ $$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a} $$

$$\sum_{i=-\infty}^{i=+\infty}\frac{1}{x}dx$$

$$\int_{0}^{1}\frac{1}{x}dx$$

1. $$\begin{pmatrix}1 & 5&2\3 &5&4\6&7&8\end{pmatrix}$$
   $$ \pm; \times; \div; \cdot; \cap; \cup; \geq; \leq; \neq; \approx; \equiv $$
   $$ \sum; \prod; \lim; \int;$$
   $$\lim_{x\to\infty}\int_0^5\frac{1}{dx}dy $$

$$ \sum_{i=1}^n $$ i\quad $$\prod_{i=1}^n \quad\lim_{x\to0}x^2 \quad \int_{a}^{b}x^2 dx $$

$$ i \sum_{i=1}^n i \quad \prod_{i=1}^n\quad \lim_{x\to0} x^2 \quad \int_a^b x^2 dx $$

$$ \sum_{i=1}^n i \quad \prod_{i=1}^n\quad\lim_{x\to0} x^2 \quad \int_a^b x^2 dx $$

$$\sum\nolimits_{i=1}^n\quad\prod\nolimits_{i=1}^n\quad\lim\nolimits_{x\to0} x^2 \quad\int\nolimits_a^b x^2 dx$$

$$ \sum_{i=1}^n i \quad \prod_{i=1}^n \quad\lim_{x\to0}x^2 \quad \int_{a}^{b}x^2 dx $$

$$ \sum_{i=1}^n i \quad \prod_{i=1}^n\quad \lim_{x\to0} x^2 \quad \int_a^b x^2 dx $$

$$ \sum_{i=1}^n i \quad \prod_{i=1}^n\quad \lim_{x\to0} x^2 \quad \int_a^b x^2 dx $$

$$\sum\nolimits_{i=1}^n\quad\prod\nolimits_{i=1}^n\quad \lim\nolimits_{x\to0} x^2 \quad \int\nolimits_a^b x^2 dx $$

$$\lim\nolimits_{x\to0} x^2 $$

左右箭头

$$\leftarrow\rightarrow$$

$$\xleftarrow{x+y+z} \quad $$

$$\xrightarrow[x<y]{x+y+z} $$

$$\bar{x} $$
=>x¯

$\acute{x}\mathring{x}$$

$$ \vec{x}\grave{x} \dot{x}$$ $$ \hat{x} \tilde{x} \ddot{x}$$ $$ \check{x} \breve{x} \dot{x} $$ $$\Bigg(\bigg(\Big(\big((x)\big)\Big)\bigg)\Bigg)\quad$$ $$\Bigg[\bigg[\Big[\big[[x]\big]\Big]\bigg]\Bigg]\quad$$ $$\Bigg{\bigg{\Big{\big{{x}\big}\Big}\bigg}\Bigg}$$

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[goessner]

Duplication of #50

It was the last formula ...

Thanks