Crowdly

Add to Chrome

Over the alphabet {a,b} , which of the following the regular expressions re...

✅ The verified answer to this question is available below. Our community-reviewed solutions help you understand the material better.

Over the alphabet {a,b}, which of the following the regular

expressions represents the language which consists of

all the strings that

start and end with different symbols.

b(a|b)^*a

(a(a|b)^*b) | (b(a|b)^*a)

a(a|b)^*b

All of the above.

Get Unlimited Answers To Exam Questions - Install Crowdly Extension Now!

Add to Chrome