|
De rationale vergelijking x + = 0is gelijkwaardig met |
A. x + 1 = 0 |
|---|---|
| B. x = 0 | |
| C. x2 + x = 0 | |
| D. x2 = x | |
| E. x2 + 1 = 0 |
[ 4-2968 - op net sinds 20.3.15-(E)-29.10.2023 ]
|
The equation x + = 0is equivalent with |
A. x + 1 = 0 |
|---|---|
| B. x = 0 | |
| C. x2 + x = 0 | |
| D. x2 = x | |
| E. x2 + 1 = 0 |