2 votes 2 votes Is there any difference bw L3 and L31 Theory of Computation regular-language + – Pawan Kumar 2 asked Jan 8, 2018 Pawan Kumar 2 250 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply Anu007 commented Jan 8, 2018 reply Follow Share take L31 as compliment of L3 1 votes 1 votes Ashwin Kulkarni commented Jan 8, 2018 reply Follow Share L3' = a* - {a,epsilon} => a+- {a} => {a^n | n>=2} What's the answer is it D? L3' . epsilon . (phi)* + phi * L3' L3' *ep *ep + phi = L3' 2 votes 2 votes Pawan Kumar 2 commented Jan 8, 2018 reply Follow Share oh yes thank u Anu007 Sir... they should have mentioned na or either a proper representation (-_-) for complement 1 votes 1 votes Pawan Kumar 2 commented Jan 8, 2018 reply Follow Share Ashwin Kulkarni Sir .... yes ans is d) but I was not able to figure out 1 as complement ..... 1 votes 1 votes Please log in or register to add a comment.