Question

{ X BELONGS TO Z / X SQUARE = 5X-4} LIST OF ELEMENTS FOLLOWING SETS

Answer 1

Answer:

solution

Step-by-step explanation:

C = (x:x is an integer; x

2

≤4 )

It can be seen that

(−1)

2

=1≤4;(−2)

2

=4≤4;(−3)

2

=9>4

0

2

=0≤4

1

2

=1≤4

2

2

=4≤4

3

2

=9>4

∴C=−2,−1,0,1,2