Question: Let Sigma = { 0 , 1 } and consider languages A = { 0 1 , 0 0 , 1 } , B

Let \Sigma ={0,1} and consider languages A ={01,00,1}, B ={10,11,0}.
(a) Write down all strings in the set A B. How many strings there are in A B?
(b) Write down all strings in the set B A. How many string there are in B A?

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