Question: Problem 2: (20 points) 1. For each of the given strings, check if they can be generated by the following regular expression: (ab)*(a+ A)(ba)* a.

 Problem 2: (20 points) 1. For each of the given strings,

Problem 2: (20 points) 1. For each of the given strings, check if they can be generated by the following regular expression: (ab)*(a+ A)(ba)* a. abababa b. aba . d. ababbababa 2. Write the regular expression for the language of all strings, over alphabet (a, b], that start with a and end in a or start with b and end with b

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