Q. Let S and T be language over ={a,b} represented by the regular expressions (a+b*)* and (a+b)*, respectively. Which of the following is true? (Solved)
1. ScT (S is a subset of T)
2. TcS (T is a subset of S)
3. S=T
4. SnT=Ø
- c. S=T
1. ScT (S is a subset of T)
2. TcS (T is a subset of S)
3. S=T
4. SnT=Ø