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e ! (20 points). Let L = {, a, b) and L, = {b,c,d). Give the following lan- guages. (a) Lin (b) Lin{e} (c) L2U

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e ! (20 points). Let L = {, a, b) and L, = {b,c,d). Give the following lan- guages. (a) Lin (b) Lin{e} (c) L2U (d) L2U {E} (e) L,0L2 (f) 120 (g) 1,00 (h) Lo{01, 10) For the following assume the alphabet is {a,b,c,d}. Give five elements of each set. (a) L; (b) (L,0L,)

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