Suppose a1={1,{2}}a1={1,{2}} and a2={∅,{1,2}}a2={∅,{1,2}} and a3={∅,{1},2}a3={∅,{1},2}. enter "t" for each true, and "f" for each false statements. f equation editorequation editor 1. |p(a2)|=4|p(a2)|=4 t equation editorequation editor 2. a1⊆a3a1⊆a3 f equation editorequation editor 3. {∅}⊆p(a1){∅}⊆p(a1) f equation editorequation editor 4. |p(a2)|=8|p(a2)|=8 f equation editorequation editor 5. {1,2}∈p(a3){1,2}∈p(a3) f equation editorequation editor 6. (∅,2)∈p(a1)(∅,2)∈p(a1) f equation editorequation editor 7. {1}∈p(a1){1}∈p(a1) f equation editorequation editor 8. {∅}∈p(a2){∅}∈p(a2) f equation editorequation editor 9. {{1}}∈p(a3){{1}}∈p(a3) f equation editorequation editor 10. {1}∈p(a3){1}∈p(a3) f equation editorequation editor 11. {{1,2}}⊆p(a2)