ann: fix grammar in the Differentiation section

attilammagyar · Oct 12, 2024 · 8e52163 · 8e52163
1 parent 30cfc53
commit 8e52163
Show file tree

Hide file tree

Showing 2 changed files with 1 addition and 1 deletion.
diff --git a/ann/ann_notes.pdf b/ann/ann_notes.pdf
diff --git a/ann/ann_notes.tex b/ann/ann_notes.tex
@@ -3378,7 +3378,7 @@
           Let $f : \mathbb{R} \rightarrow \mathbb{R}$ be a function and
           $a \in \mathcal{D}_f$. The $f$ function is differentiable at the point
           $a$ if an $I \subset \mathcal{D}_f$ non-empty open interval and an
-          $L \in \mathbb{R}$ number exists such that $a \in I$ and
+          $L \in \mathbb{R}$ number exist such that $a \in I$ and
 
           $$
             \lim_{h \to 0} \frac{f(a+h) - f(a)}{h} = L