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authorMattias Andrée <maandree@kth.se>2016-07-29 00:30:58 +0200
committerMattias Andrée <maandree@kth.se>2016-07-29 00:30:58 +0200
commitc9c9a5b8fe7cdde58d2e3b6b21332c4cbd32b9b3 (patch)
tree11732189cc532a90491657cb4894250b99320417 /doc
parentφ(−n) = φ(n), φ(1) = 1, φ(0) = 0 (diff)
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Minor text fix
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'doc')
-rw-r--r--doc/exercises.tex2
1 files changed, 1 insertions, 1 deletions
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 $\varphi(1) = 1$.