Remove u and v from array of possible variables

Khan · Mar 17, 2013 · 21dc665 · 21dc665
1 parent b99392d
commit 21dc665
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/utils/math-format.js b/utils/math-format.js
@@ -454,7 +454,7 @@ $.extend(KhanUtil, {
     },
 
     randVar: function() {
-        return KhanUtil.randFromArray(["x", "k", "y", "a", "n", "r", "p", "u", "v"]);
+        return KhanUtil.randFromArray(["a", "k", "n", "p", "q", "r", "t", "x", "y", "z"]);
     },
 
     eulerFormExponent: function(angle) {