Question: For every two languages L1, L2 CE and the reverse of a language L be defined as LR {wew=for some IEL). Then, prove that (LL)*

For every two languages L1, L2 CE and the reverse of

For every two languages L1, L2 CE and the reverse of a language L be defined as LR {wew=for some IEL). Then, prove that (LL)* = LELN

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