Question: Consider the languages L 1 , L 2 { a , b , # } , defined L 1 = { uv | u ,

Consider the languages L1, L2{a, b, #}, defined
L1={uv | u, v in {a, b},|u|a =|v|b}
L2={u#v | u, v in {a, b},|u|a =|v|b}
One of these languages is regular and the other is not. Determine which is which and give
proof for each

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