< Z mod 5 < Gruppenring < Rechenbeispiel < 1
Berechne
(
4
T
0
−
9
T
1
+
9
T
2
+
7
T
3
−
4
T
4
)
⋅
(
4
T
0
−
T
1
+
5
T
2
+
7
T
3
−
T
4
)
{\displaystyle {\left(4T^{0}-9T^{1}+9T^{2}+7T^{3}-4T^{4}\right)}\cdot {\left(4T^{0}-T^{1}+5T^{2}+7T^{3}-T^{4}\right)}}
im
Monoidring
K
[
Z
/
(
5
)
]
{\displaystyle {}K[\mathbb {Z} /(5)]}
.
Eine Lösung erstellen
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![{\displaystyle {}K[\mathbb {Z} /(5)]}](../../../../../I/430dfcc212326f39843ee55a48456d87d261bd52.svg)