If L1 and L2 are two regular languages then L1 U L2 is not a-04740
If L1 and L2 are two regular languages, then L1 U L2 is not a regular.
This multiple choice question (MCQ) is related to the book/course vu cs402 Theory of Automata. It can also be found in vu cs402 Final Term - Quiz No.16.