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If L1 and L2 are expressed by regular expressions r1 and r2, respectively then the language expressed by r1 + r2 will be __.

(A) Regular
(B) Ir-regular
(C) Can’t be decided
(D) Another Language which is not listed here

►Correct Option

Correct Option is: A

Theory of Automata McqsTheory of Automata, Theory of Automata Mcqs

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