Use an alternative method to express each set.a. {101, 102, 103, 104, c}b. {x : x is a mon...

Use an alternative method to express each set.

a. {101, 102, 103, 104, c}

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b. {x : x is a month in the year}

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c. {y : y is a person in your math class and also more than 100 years old}