Question: 3.2. Consider the two regular expressions rabab a. Find a string corresponding to r but not to s b. Find a string corresponding to s

3.2. Consider the two regular expressions rabab a. Find a string

3.2. Consider the two regular expressions rabab a. Find a string corresponding to r but not to s b. Find a string corresponding to s but not to r c. Find a string corresponding to both r and s. d. Find a string in [a, b]" corresponding to neither r nor s

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