RE to DFA Consider the following augmented regular expression: ((ab+ ɛ)(ba)* + a*b*)# Step 1: Mark the positions of the terminal symbols from left to right for RE to DFA conversion using the Direct method. Step 2: Convert the RegEx into a DFA using the Direct Method and answer the following questions based on your derived result: Question 1: Which of the positions are in the Firstpos set of the node cooresponding to the sub-

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A: Answer is given below-

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A: A regular expression is a pattern that describes a set of strings that matches the pattern.

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A: Refer to step 2 for the answer.

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A: Refer to step 2 for the answer.

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A: Required:

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A:

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A: we will choose e=1,4

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Q: The power set of {a} is

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