| De oplossingenverzameling van x2 ≥ 0 is |
A. |
|---|---|
| B. | |
| C. | |
| D. | |
| E. { 0 } |
= { x | x ≥ 0 }
= { x | x > 0 }
= { x | x ≤ 0 }
={ x | x < 0 }
[ 5-0286 - op net sinds 17.10.04-(E)-4.11.2023 ]
|
The solution set of x2 ≥ 0 is |
A. ( all x ) |
|---|---|
B. ( or x ≠ 0 ) | |
C. ( or x ≥ 0 ) | |
D. ( or x > 0 ) | |
| E. { 0 } ( or x = 0 ) |