Question

Find the subset of the following set:

C = {x : x ∈ W, x ≤ 2}

Answer 1

C = {x : x ∈ W, x ≤ 2}

= {0, 12}

∴ Subsets of set C = Φ, {0}, {1}, {2}, {0,1}, {0,2}, {1,2}, {0,1,2}