Question

write the set A= {x:x is an integer and x³=x} in roaster form​

Answer 1

Answer:

A = { 1, 0 }

Step-by-step explanation:

In the given set in set builder form, it is being stated that the set A contains all the integers which are equal to their cubes.

There are only two such Integers which are equal to their cubes. - 0 and 1.

Hence set A contains only 0 and 1.

A = { 0, 1 }