##### ambiguous Grammars

L be the language accepted by a grammar which is ambiguous in nature.

L' be the language which is accepted by disambiguous version of the above grammar.

L=L' or not?

L be the language accepted by a grammar which is ambiguous in nature.

L' be the language which is accepted by disambiguous version of the above grammar.

L=L' or not?

Yes L and L' both will be equal because the number of strings accepted by both grammars will be equal.

here , only nature of grammar is changed . ambiguous to unambiguous.

therefore language of both grammars are equal.