From 0d810e92b557b0a09b1ab479b85ac238630f00a3 Mon Sep 17 00:00:00 2001
From: sorata <136738526+brishtibheja@users.noreply.github.com>
Date: Tue, 24 Dec 2024 22:23:09 +0530
Subject: [PATCH 1/2] use mathjax to render equation

---
 src/math.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/math.md b/src/math.md
index 6fae6d50..13517bef 100644
--- a/src/math.md
+++ b/src/math.md
@@ -25,12 +25,13 @@ To try it out:
 
        \(\sqrt{x}\)
 
-4. If you click the Cards… button, you’ll see a preview of how the
+4. Click the **Cards...** button. You’ll see a preview of how the
    equation will appear when the card is reviewed.
+   \\[\sqrt{x}\\]
 
 Anki’s MathJax support expects content in TeX format. If you’re not
 familiar with TeX formatting, please see [this cheatsheet](https://math.meta.stackexchange.com/questions/5020/mathjax-basic-tutorial-and-quick-reference).
-Please note that point 2 does not apply in Anki - Anki uses `\(` and
+Please note that point 1 does not apply in Anki - Anki uses `\(` and
 `\)` for inline equations, and `\[` and `\]` for display equations.
 
 If you want to use newlines in a MathJax expression, please use

From 59880e5976059ba8f180bc9da42da25479c879a5 Mon Sep 17 00:00:00 2001
From: sorata <136738526+brishtibheja@users.noreply.github.com>
Date: Tue, 24 Dec 2024 22:47:28 +0530
Subject: [PATCH 2/2] explain how to customise mathjax

---
 src/math.md | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/math.md b/src/math.md
index 13517bef..6c93aa1d 100644
--- a/src/math.md
+++ b/src/math.md
@@ -43,7 +43,23 @@ equations. Please see the 'chemical equations' section and the following
 sections for more information:
 <https://mhchem.github.io/MathJax-mhchem/>
 
-It is possible to [customize some settings](https://faqs.ankiweb.net/customizing-mathjax.html).
+### Customize MathJax
+
+Anki's bundled MathJax support is loaded before card content, so if you wish to customise MathJax you'll have to do so in a specific way. An example is provided here.
+
+```javascript
+<script>
+MathJax.config.tex['macros'] = {
+    R: '{\\mathbb {R}}',
+};
+if (typeof is_already_run == 'undefined') {
+  is_already_run = true
+  MathJax.startup.getComponents();
+}
+</script>
+```
+
+Note that Anki has special logic for cloze deletions that might not work if you change the standard delimiters for MathJax equations.
 
 ## LaTeX