Question

a. Define Set. b. Define the following types of sets i. Universal sets ii. The Null Set or Empty Set. iii. Subsets iv. Power Sets iv. Equivalent Sets v. Equal Sets vi. Finite Sets vii. Infinite Sets ************ *************** ********** ******* ​

Answer 1

a. Set is a well defined collection of elements which may be mathematical such as numbers, functions, e.g.

i. A universal set is a set which has elements or members of all related sets.

II. A null set is a set that doesn’t contain any values or elements.

iii. A subset is a set which is part of a given set.

iv. An equivalent set is a set that contains the same number of elements of another set.

v. Equal sets are sets that have equal number of elements.

vi. Finite sets are sets that have a countable number of elements.

vii. Infinite sets are endless sets.

Explanation: