1 votes 1 votes 1. Consider the languages L1 = and L2 = {a}. Which one of the following represents L1 L2* U L1* a) € b) a* c) All of the mentioned d) None of the mentioned View Answer Chandan1990 asked Nov 11, 2017 Chandan1990 229 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.