From 085df04a539195f44e764b822b1d500858a008c6 Mon Sep 17 00:00:00 2001
From: Shashi Gowda <shashigowda91@gmail.com>
Date: Mon, 16 Nov 2015 13:47:52 +0530
Subject: [PATCH] update problem 6a format

---
 18.06-PS8.ipynb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/18.06-PS8.ipynb b/18.06-PS8.ipynb
index 34a83c82..4e0e382a 100644
--- a/18.06-PS8.ipynb
+++ b/18.06-PS8.ipynb
@@ -961,7 +961,7 @@
     "\n",
     "There are infinitely many possible $M$ but only one with ones and zeros.  Please find the $M$ whose entries are ones and zeros.\n",
     "\n",
-    "Format: M=[[a,b],[c,d]]"
+    "Format: M=[[a b],[c d]]"
    ]
   },
   {