I took a scan but it isit really clear what the forumlas are, could someone help me fill up the upper & lower bound?
UPDATE
3 has an error ...
I took a scan but it isit really clear what the forumlas are, could someone help me fill up the upper & lower bound?
UPDATE
3 has an error ...
Denoting lower bound by l.b. and upper bound by u.b.:
1) l.b.= b ; u.b.= a
2) l.b.= a ; u.b.= b
3) l.b.= b ; u.b.= a
4) l.b.= a ; u.b.= b
5) l.b.= -a; u.b.= a
6) l.b.= -a; u.b.= a