| Welke gelijkheid is correct ? |
|---|
| A. \(\sqrt 1+\sqrt 1+\sqrt 1=\sqrt 1\cdot \sqrt 1\cdot \sqrt 1\) |
| B. \(\sqrt 2+\sqrt 2+\sqrt 2=\sqrt 2\cdot \sqrt 2\cdot \sqrt 2\) |
| C. \(\sqrt 3+\sqrt 3+\sqrt 3=\sqrt 3\cdot \sqrt 3\cdot \sqrt 3\) |
| D. \(\sqrt 4+\sqrt 4+\sqrt 4=\sqrt 4\cdot \sqrt 4\cdot \sqrt 4\) |
| E. \(\sqrt 5+\sqrt 5+\sqrt 5=\sqrt 5\cdot \sqrt 5\cdot \sqrt 5\) |
[ 3-3571 - op net sinds 10.4.13-(E)-19.10.2026 ]
Translation in E N G L I S H
| Which equality is correct ? |
|---|
| A. \(\sqrt 1+\sqrt 1+\sqrt 1=\sqrt 1\cdot \sqrt 1\cdot \sqrt 1\) |
| B. \(\sqrt 2+\sqrt 2+\sqrt 2=\sqrt 2\cdot \sqrt 2\cdot \sqrt 2\) |
| C. \(\sqrt 3+\sqrt 3+\sqrt 3=\sqrt 3\cdot \sqrt 3\cdot \sqrt 3\) |
| D. \(\sqrt 4+\sqrt 4+\sqrt 4=\sqrt 4\cdot \sqrt 4\cdot \sqrt 4\) |
| E. \(\sqrt 5+\sqrt 5+\sqrt 5=\sqrt 5\cdot \sqrt 5\cdot \sqrt 5\) |
Oplossing - Solution
√3 + √3 + √3 = 3.√3 (zoals x+x+x = 3x)
√3.√3.√3=(√3.√3).√3 = 3.√3
