'Regenboogtabel'-training

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Train je parate kennis

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

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Train je parate kennis

Verbetersleutel

1. \(7^{-2}= \frac{1}{49}\)
2. \(12^{2}=144\)
3. \(7^{2}=49\)
4. \(11^{-2}= \frac{1}{121}\)
5. \(5^{3}=125\)
6. \(8^{2}=64\)
7. \(20^{2}=400\)
8. \(2^{5}=32\)
9. \(13^{2}=169\)
10. \(20^{-2}= \frac{1}{400}\)
11. \(2^{-2}= \frac{1}{4}\)
12. \(10^{-2}= \frac{1}{100}\)