Question: Please use the pumping lemma to answer this question thanks. 7. Let = {a,b). Let A = {w I w = w R, where w

Please use the pumping lemma to answer this question thanks.

Please use the pumping lemma to answer this question thanks. 7. Let

7. Let = {a,b). Let A = {w I w = w R, where w * and w R denotes the reverse of w). Use the pumping lemma for regular languages to give a proof that A is not a regular language

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