Which of the following pairs of regular expressions are equivalent?
Posted: Thu Jul 14, 2022 9:05 am
a) 1(01)* and (10)*1
b) x (xx)* and (xx)*x
c) x+ and x+ x(*+)
d) All of the mentioned
b) x (xx)* and (xx)*x
c) x+ and x+ x(*+)
d) All of the mentioned