Compute zZ z 10 z3 0SolutionA zZ z 10 z3 0 Here Z corr

Compute |{zZ | z > 10, z^3 < 0}|

Solution

A= |{zZ | z > 10, z^3 < 0}|
Here Z corresponds to the set of all integers and z represents the elements in the given set A
As z³<0 it means that z<0
But there is a limit on z>-10
Thus the set A consists of all integers which are >-10 but <0
Thus A= {-9, -8, -7, -6, -5, -4, -3, -2, -1}