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Let R1 be the regular expression 0 1 0 1 0 1 0 (1 0 1 0 1 0 ) Let R2 be the regular

Let R1 be the regular expression 0 1 0 1 0 1 0 (1 0 1 0 1 0 )

Let R2 be the regular expression 1 0 1 0 1

Let R3 be the regular expression (0 1) 11 (0 1)

Provide a string w such that all of the following are true:

w is in L(R1)

w is in L(R2)

w is not in L(R3)

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