| Welke uitspraak is correct ? |
|---|
| A. (a − b)2 = (b − a)2 |
| B. a − b = b − a |
| C. (a + b)(a + b) = a2 + b2 |
| D. (a − b)2 = (a − b)(a + b) |
| E. − (a − b) = − a − b |
[ 86 - op net sinds 30.6.10-(E)-3.1.2025]
| Which statement is correct ? |
|---|
| A. (a − b)2 = (b − a)2 |
| B. a − b = b − a |
| C. (a + b)(a + b) = a2 + b2 |
| D. (a − b)2 = (a − b)(a + b) |
| E. − (a − b) = − a − b |