Question: Let E = {a, b, c}. Prove that B =WCW. I we {a, b}} (note wR is w reverse) is not regular. Examples are: aca,

Let E = {a, b, c}. Prove that B =WCW. I

Let E = {a, b, c}. Prove that B =WCW. I we {a, b}} (note wR is w reverse) is not regular. Examples are: aca, bacab, abcba, aabbcbbaa, aababcbabaa. In English try civic, level, rotator, rotor, kayak, reviver, and racecar or "I prefer pi

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