Question

It A ={ 1, 2, 3 } ; B = { 5, 7, 9} C={ 1, 3, 7}
Determine, A\B, AUBUC; AnC; B\C.​

Answer 1

Step-by-step explanation:

1. AB={1,2,3,5,7,9,}
2. AUBUC={1,2,3,5,7,9}
3. AnC={1,2,3,7}
4. BC={5,7,9,1,3}

Answer 2

Answer:

1. AB={1,2,3,5,7,9,}

2. AUBUC={1,2,3,5,7,9,}

3. ANC={1,2,3,7,}

4. BC={5,7,9,1,3,}

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