Description: Alias for ax-addcl , for naming consistency with addcli . Use this theorem instead of ax-addcl or axaddcl . (Contributed by NM, 10-Mar-2008)
Ref | Expression | ||
---|---|---|---|
Assertion | addcl | |- ( ( A e. CC /\ B e. CC ) -> ( A + B ) e. CC ) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ax-addcl | |- ( ( A e. CC /\ B e. CC ) -> ( A + B ) e. CC ) |