Let L1 be a regular language and L2 be a context-free language. Which of the following languages is/are context-free?

\(\overline {{{\bar L}_1} \cup {{\bar L}_2}} \)

Let L1 be a regular language and L2 be a context-free language. Which

1.	Let L1 be a regular language and L2 be a context-free language. Which of the following languages is/are context-free?
A.	L1 ∩ L̅2
B.	L1 ∪ (L2 ∪ L̅2)
C.	\(\overline {{{\bar L}_1} \cup {{\bar L}_2}} \)
D.	(L1 ∩ L2) ∪ (L̅1 ∩ L2)
Answer» C. \(\overline {{{\bar L}_1} \cup {{\bar L}_2}} \)

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Let L1 be a regular language and L2 be a context-free language. Which of the following languages is/are context-free?

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