Question 26
5 pts
Given that D_(90):={1,2,3,5,6,9,10,15,18,30,45,90},
find the immediate predecessors of 30 in the partial order of D_(90) when ordered by divisibility.
(Check all that apply.)
18
15
10
6
5
3
2
1
Question 26
5 pts
Given that D_(90):={1,2,3,5,6,9,10,15,18,30,45,90}, find the immediate predecessors of 30 in the partial order of D_(90) when ordered by divisibility.
(Check all that apply.)
18
15
10
6
5
3
2
1