- #1
ash25
- 8
- 0
Homework Statement
PLEASE HELP!How would you correct this incorrect proof:
Suppose that S∩T≠0,T∩W≠0,and for a contradiction S∩W=0.From the first 2,we have some t∈S∩T,and similarly t∈T∩W.But then t∈S,t∈T,and t∈W.So t∈S∩W,giving a contradiction.