Question: 6. Simplify the following regular expression: (b* + a)aa + (b*a + aa)a 7. Is the following equation correct? (4 points) (a + aa

6. Simplify the following regular expression: (b* + a)aa + (b*a + aa)a 7. Is the following equation correct? (4 points) (a + aa + ... + a)(a + b)* = a(a + b)* Either way, justify your answer. (8 points)

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