For E = {a, b}, find regular expressions for the complement of the language L = L(aa'bb*).

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Q: Find a regular expression corresponding to each of the following subsets of {a,b}* (a) The set of…

A: Given: Subsets of {a,b}*

Q: 1. Write a structurally recursive function named (curry exp) that takes one argument, a Racket…

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Q: Let EQRE = { | R and S are equivalent regular expressions}. Show that EQRE epsilon to PSPACE.

A: Answer is given below-

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Q: Find a regular expression for L = {ab"w: n> 3, we {a, b}*}.

A: Here,  abn So the regular expression can be like,  ab1,  ab2 ,ab3...... So the actual presentation…