Question

Find all the subsets of each of the following sets. Number 1 is done for you.

1. A = { m, n, p} { } , { m }, { n }, { p }, { m, n }, { m, p}, { n, p}, { m, n, p}
2. B = { x, y } ____________________________________________
3. C = { 1, 2, 8 } ____________________________________________
4. D = { a, b, c, d} ____________________________________________
5. E = { a } ____________________________________________

Answer 1

Explanation:

2. { }, {x}, {y}, {x,y}

3. { }, {1}, {2},{8},{1,2},{1,8},{2,8},{1,2,8}

4. { }, {a}, {b}, {c}, {d}, {a,b}, {a,c}, {a,d}, {b,c}, {b,d}, {c,d}, {a,b,c}, {a,c,d}, {a,b,d}, {b,c,d}, {a,b,c,d}

5. { }, {a}

Answer 2

Explanation:

B = { x, y } = { } , { x }, { y }, { x, y }

C = { 1, 2, 8 } = { } , { 1 }, { 2 }, { 8 }, { 1, 2 }, { 1, 8}, { 2, 8}, { 1, 2, 8}

. E = { a } ={ } , { a }