IDNStudy.com, ang iyong mapagkukunan para sa maaasahan at pangkomunidad na mga sagot. Makakuha ng mabilis at eksaktong sagot sa iyong mga tanong mula sa aming mga eksperto na laging handang tumulong.

what is a proper subset?

Sagot :

if every element of set a is in set b taht is not in set a
A subset can be named as a proper subset if the elements in the subset is lesser than the original set. 
Example:
                  A = {1, 2, 3}
              
Subsets:
              B = {3, 1, 2} - not a proper subset, it has the elements 1, 3, 2 than can be found in set A above even though they are not in order, they are just the same.
           
             D = {1, 2} - proper subset, it has 1 and 2, which makes it a subset of a, 
              G = {2, 3} - proper subset
              H = {1, 3}- proper subset
              Q = {1}     - proper subset
               T = { }    - proper subset
               F = {2} - proper subset
               E = {3} - proper subset