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Recent posts tagged go-addon
1
Contributing to GO
Let $(A, *)$ be a semigroup, Furthermore, for every $a$ and $b$ in $A$, if $a \neq b$, then $a*b \neq b*a$.Show that for every $a$ in $A$, $a*a=a$Show that for every $a$,...
Arjun
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Arjun
posted
Apr 27, 2017
From GO Admins
gateoverflow
contribution
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