Question: Problem 2 Let L1, L2 C I* be regular languages. Prove (or disprove) that the following languages obtained from Li and L2 are regular. 1.

Problem 2 Let L1, L2 C I* be regular languages. Prove

Problem 2 Let L1, L2 C I* be regular languages. Prove (or disprove) that the following languages obtained from Li and L2 are regular. 1. Complement: L1 = {w/w & Li}. 2. Intersection: Lin L2 = {w/w e L1, W E L2}. 3. Difference: L1 L2 = {w/w E L1,w & L2}. 4. Exclusive-or: L1 L2 = {WW E L U L2, w Lin L2}

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