Question: Consider alphabet = { 0 , 1 } . Prove or disprove that for all languages L 1 , L 2 over , if L

Consider alphabet ={0,1}. Prove or disprove that for all languages L1,L2 over , if L1 is (mapping) reducible
to L2 and L2 is regular, then L1 is regular.
Consider alphabet ={0,1}. Prove or disprove that for all languages L1,L2

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