Question: Select all the statements below which are true: Let G be a right-linear grammar. Then L(G) is accepted by some nfa. Any regular expression denotes

Select all the statements below which are true: Let G be

Select all the statements below which are true: Let G be a right-linear grammar. Then L(G) is accepted by some nfa. Any regular expression denotes a regular language. Any regular language can be described using a regular expression. Two regular expressions r_1 and r_2 are equivalent if they have the same number of symbols. Any finite language is a regular language. Pumping Lemma is used to show that a language is not regular. In a GTG, the edges are labeled using grammar productions. phi is a regular expression denoting {lambda} Regular languages can be described using dfa's, nfa's, regular grammars, and regular expressions. Let G be a linear grammar. Then G is a regular grammar. There are unlimited regular expressions for a given language

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