Update 00.brainstorming-pedagogical-teams/45.synthesis-structuring/10.math-tools/10.n1/textbook.en.md

00.brainstorming-pedagogical-teams/45.synthesis-structuring/10.math-tools/10.n1/textbook.en.md

@@ -80,9 +80,9 @@ _and sets. A first approach seems essential to me from this level 1 (with the id
 _not to be binary and to relativize). And it can be very visual and very fun, with_
 _thousands of possible examples in everyday life._
 
-_It seems useful to understand: _
-_- base 10 numbering (and the others)._
-_- what is an equation (and therefore later a correlation or a physical law of cause and effect)._
+_It seems useful to understand: _   
+_- base 10 numbering (and the others)._   
+_- what is an equation (and therefore later a correlation or a physical law of cause and effect)._   
 
 RESPOND:
 ... (XXX-YY)