10 \(\sqrt[3]{8^6}\) |
11\(\sqrt[3]{8\; miljard}\) |
| 12\(\sqrt[4]{128}\; \) |
13\( \sqrt[3]{0,008} \) |
| 14 √ √ √ 7 |
15 √ √ √ 5 |
| 16 n-dewortels |
17 een reëel getal ? |
| 18 \( \sqrt[5]{\sqrt a} \) |
19 \(x^3\cdot \sqrt[3]{x}\) |
| 20 \((\sqrt{\sqrt[3]{a}}\,)^{60}\) |
21 \( \sqrt[6]{1000} \) |
| 22 e−x.e−x |
23 ex. e−x |
| 240,25−0,25 |
25geldig voor neg.getallen
|
30 \(\sqrt [5]{\sqrt {13}} \) |
31\(\sqrt 2 \leftrightarrow\sqrt[3]{3} \leftrightarrow\sqrt[4]{4}\) |
| 32allen gelijk ? |
33\( \small \sqrt {x^3}\!\leftrightarrow \sqrt[3]{x}\leftrightarrow x.\sqrt x\leftrightarrow \! \frac {x} {\sqrt x} \) |
| 34\(\frac {1} {\sqrt [5]{4}} \) |
35\( \sqrt[3]{135}-\sqrt[3]{5}-\sqrt[3]{40}\)
|
| 36\(\sqrt[3]{8}.\sqrt[2]{8} \) |
37\( \small \sqrt [3]{2} \!\leftrightarrow\!\sqrt[4]{3}\!\leftrightarrow\!\sqrt [12]{12}\!\leftrightarrow\!\sqrt[24]{240}\) |
| 38\(\sqrt[3]{8}.\sqrt{8} \) |
39n-dewortels (2) |
| 40\(\sqrt [4]{a.\sqrt a} \) |
41\( \small derde\;macht\; \normalsize \sqrt 3 \) |
423 tot −  |
43\( \sqrt [3]{n.\sqrt n} \) |
| 44\(\sqrt [3]{2.\sqrt 2} \) |
45\(\sqrt [6]{3.\sqrt 3} \) |
| 46\(\sqrt[3]{a\, \sqrt[3]{a}}\) |
47\(\sqrt [6]{2}.\sqrt [3]{2} \)
|
| 48\(\large \frac{1}{\sqrt[3]{a\, b^2}}\) |
49\(\sqrt[3]{a^3\cdot b^3\cdot c^3}\) |
| 50drie keer = ? |
51\(\frac{1}{\sqrt{0,5}}\quad\sqrt{2}\quad\sqrt[4]{4}\) |
| 52\(\small \sqrt 2\!\leftrightarrow\!\sqrt [4]{4}\!\leftrightarrow\!\sqrt [6]{8} \) |
53\(\sqrt[3]{3},\; \sqrt[4]{4},\; \sqrt[6]{7},\; \sqrt[12]{60}\) |
| 54\(\frac {\sqrt [6]{x^5y^4}} {\sqrt [3]{xy^2}} \) |
55het vreemde eendje |
| 56\(\sqrt [3]{2.\sqrt 2} \) |
57hoeveel correct ? |
| 58\(\sqrt{x}\cdot\!\sqrt[3]{x}=2^{30}\) |
59\(\sqrt[3]{k(k^2+3k+3)+1}\)
|
60 \(\frac{\sqrt[3]{3}\;+\;3}{\sqrt[3]{9}\;+\;1}= \) |
61\(\sqrt[3]{9+\sqrt{73}}\cdot \sqrt[3]{9-\sqrt{73}}\) |
| 62∛54 − ∛2 |
63welke correct ? |
| 64∛4x²y .√2xy |
65\(\sqrt[4]{x-\sqrt{40}}\cdot \sqrt[4]{x+\sqrt{40}}=3\)
|