Another typo wtf

Author: younishd

wise1617/slides-10.tex

@@ -97,8 +97,8 @@
             $
             n! = \prod\limits_{i=1}^{n} =
                 \begin{cases}
-                    n \cdot (n-1)! & \text{if\qquad} x > 0 \\
-                    1 & \text{if\qquad} x = 0
+                    n \cdot (n-1)! & \text{if\qquad} n > 0 \\
+                    1 & \text{if\qquad} n = 0
                 \end{cases}
             $
         \end{itemize}