De rationale vergelijking x + = 0 is 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 + = 0 is equivalent with |
A. x + 1 = 0 |
---|---|
B. x = 0 | |
C. x2 + x = 0 | |
D. x2 = x | |
E. x2 + 1 = 0 |