Question

write 3 methods for representation of a set

Answer 1

Answer:

Solution:

The methods of representations of sets are:

Statement Form: { I is the set of integers that lies between -1 and 5}

Roster Form: I = { 0,1, 2, 3,4 }

Set-builder Form: I = { x: x ∈ I, -1 < x < 5 }

Example 2:

Solution:

A = {a, b, c, d} and B = {c, d}

A U B = {a, b, c, d}

Answer 2

Answer:

REPRESENTATION OF SET

. A set is donated by a capital letter

. The elements of the set acn be donated as small letters.

. In set notation the elements are not repeated

. The oder if elements in a set dies not matter

for more information click the link below

https://www.ask-math.com