Question

Please answer the question​

Answer 1

Answer:

1.p,q,r,s,t,u,v,w,x,y,z are the elements of the set...

2.yes because all the elements of a are present in b distinctly..

Answer 2

Answer:

1.U={s,t,u,v,w,x,y,z}

Step-by-step explanation:

thank you hope it helps you