Question: Demonstrate that, if L1 is a regular language, then the following subset of L1 is also regular language: Demonstrate that, if L1 is a regular

Demonstrate that, if L1 is a regular language, then the following subset of L1 is also regular language:

Demonstrate that, if L1 is a regular language, then the following subset

Demonstrate that, if L1 is a regular language on the alphabet = {a, b), then the following subset of L1 is also regular language: L2 - {w: w E L1 and w includes at least one b)

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