theorem :: CFCONT_1:30

for seq, seq1 being Complex_Sequence st seq is constant & seq1 is convergent holds
( lim (seq + seq1) = (seq . 0) + (lim seq1) & lim (seq - seq1) = (seq . 0) - (lim seq1) & lim (seq1 - seq) = (lim seq1) - (seq . 0) & lim (seq (#) seq1) = (seq . 0) * (lim seq1) )