diff --git a/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md b/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md
index 461bd765a..740299226 100644
--- a/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md
+++ b/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md
@@ -96,7 +96,8 @@ FR : $`\vec{F_{Lap}}=I\;\vec{l}\land\vec{B}`$
 o / ou 
 
 $`\vec{F_{Lap}}`$ perpendicular a $`\vec{l}`$ y $`\vec{B}`$
-y $`F=I`\time L \time B`$
+
+y $`F=I \time L \time B`$
 
 **Niveles N3 y N4 :**
 <!----Intercambio de ideas para construir juntos-----