If A m B and B is a regular language, does that imply that A is

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If A ≤ m B and B is a regular language, does that imply that A is a regular language? Why or why not?

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Introduction to the theory of computation

ISBN: 978-0470530658

3rd edition

Authors: Michael Sipser

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Question Posted: Sep 02, 2020 04:45 AM

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If A m B and B is a regular language, does that imply that A is

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Introduction to the theory of computation

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