'Regenboogtabel'-training

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Train je parate kennis

1. \(13^{2}\)
2. \(16^{2}\)
3. \(6^{-2}\)
4. \(17^{2}\)
5. \(3^{4}\)
6. \(4^{3}\)
7. \(5^{2}\)
8. \(19^{2}\)
9. \(7^{-2}\)
10. \(20^{-2}\)
11. \(9^{2}\)
12. \(11^{-2}\)

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Train je parate kennis

Verbetersleutel

1. \(13^{2}=169\)
2. \(16^{2}=256\)
3. \(6^{-2}= \frac{1}{36}\)
4. \(17^{2}=289\)
5. \(3^{4}=81\)
6. \(4^{3}=64\)
7. \(5^{2}=25\)
8. \(19^{2}=361\)
9. \(7^{-2}= \frac{1}{49}\)
10. \(20^{-2}= \frac{1}{400}\)
11. \(9^{2}=81\)
12. \(11^{-2}= \frac{1}{121}\)