diff --git a/source/exercises100.ktx b/source/exercises100.ktx
index 1840c420..98257c15 100644
--- a/source/exercises100.ktx
+++ b/source/exercises100.ktx
@@ -571,7 +571,6 @@ hint: np.subtract.outer
 X = np.arange(8)
 Y = X + 0.5
 C = 1.0 / np.subtract.outer(X, Y)
-print(np.linalg.det(C))
 
 < q48
 Print the minimum and maximum representable value for each numpy scalar type (★★☆)