Question: Pumping lemma: find the string that makes the language not regular 1) L 3 = {a i b j c k | i = 1,

Pumping lemma: find the string that makes the language not regular

1) L3 = {ai bj ck | i= 1}

2) L1 = {0n 1m 2m | n >= 1, m >= 1}

Please show step by step so I can understand. Thanks!

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