Merge pull request #47 from pdubz-sudo/master

Fixed doc formulation in logic_design.ipynb

Author: Marika-K

logical_design/logical_design.ipynb

@@ -88,7 +88,7 @@
     "**NOR gates**:If a NOR gate has one (or two) external inputs leading into it, only one (or no) NOR gates can feed into it. \n",
     "\n",
     "\\begin{equation}\n",
-    "\\text{NOR}_{2} + \\text{NOR}_{3} + \\text{inputA}_{1} + \\text{inputB}_{2} \\leq 2\n",
+    "\\text{NOR}_{2} + \\text{NOR}_{3} + \\text{inputA}_{1} + \\text{inputB}_{1} \\leq 2\n",
     "\\end{equation}\n",
     "\n",
     "\\begin{equation}\n",