From c9c9a5b8fe7cdde58d2e3b6b21332c4cbd32b9b3 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Fri, 29 Jul 2016 00:30:58 +0200 Subject: Minor text fix MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- doc/exercises.tex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/exercises.tex b/doc/exercises.tex index 14123d2..01dfb39 100644 --- a/doc/exercises.tex +++ b/doc/exercises.tex @@ -266,7 +266,7 @@ formula is \left ( 1 - \frac{1}{p} \right ). }\) -Note that, $\varphi(-n) = \varphi(n)$, $\varphi(0) = 0$, +Note that $\varphi(-n) = \varphi(n)$, $\varphi(0) = 0$, and $\varphi(1) = 1$. -- cgit v1.2.3-70-g09d2