Add command for permuations and combinations

2021-03-25 01:25:18 +01:00 · 2021-03-25 01:25:18 +01:00 · 0a6bff26ee
parent d343421892
commit 0a6bff26ee
1 changed files with 2 additions and 0 deletions
--- a/tex/latex/local/ntnu-math.sty
+++ b/tex/latex/local/ntnu-math.sty
@ -20,6 +20,8 @@
 \newcommand{\N}{\mathbb{N}}
 \newcommand{\Z}{\mathbb{Z}}

+\newcommand{\nCr}[2]{\,_{#1}C_{#2}}
+\newcommand{\nPr}[2]{\,_{#1}P_{#2}}

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