Question

solve the above questions​

Answer 1

7.

Solution:-

(a){8}

=>Subsets of {8} are { } and {8}.

(b){p,q}

=>Subsets of {p,q} are { }, {p}, {q} and {p,q}.

(c){1,3,5)}

=>Subsets of Fi or Null set are Fi.

8.

Solution:-

(a)A={ }

=>Complement of A=A'=U-A

= {a,b,c,d,e,f}

(b)B={c,d,f}

=>B'={a,b,e}

(c)D={a,b,c,d,e,f}

=>D'={ }

(d)C={a,b,d}

=>C'={c,e,f}

(e)E={b,c}

=>E'={a,d,e,f}

(f)F={a,c,f}

=>F'={b,d,e}

Hope it is helpful.

Answer 2

Solution:-

(a){8}

=>Subsets of {8} are { } and {8}.

(b){p,q}

=>Subsets of {p,q} are { }, {p}, {q} and {p,q}.

(c){1,3,5)}

=>Subsets of Fi or Null set are Fi.

8.

Solution:-

(a)A={ }

=>Complement of A=A'=U-A

= {a,b,c,d,e,f}

(b)B={c,d,f}

=>B'={a,b,e}

(c)D={a,b,c,d,e,f}

=>D'={ }

(d)C={a,b,d}

=>C'={c,e,f}

(e)E={b,c}

=>E'={a,d,e,f}

(f)F={a,c,f}

=>F'={b,d,e}

Hope this helps you