'Regenboogtabel'-training

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Train je parate kennis

1. \(15^{2}\)
2. \(2^{2}\)
3. \(5^{3}\)
4. \(12^{-2}\)
5. \(19^{2}\)
6. \(12^{2}\)
7. \(19^{-2}\)
8. \(18^{-2}\)
9. \(3^{4}\)
10. \(7^{-2}\)
11. \(9^{-2}\)
12. \(14^{-2}\)

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Train je parate kennis

Verbetersleutel

1. \(15^{2}=225\)
2. \(2^{2}=4\)
3. \(5^{3}=125\)
4. \(12^{-2}= \frac{1}{144}\)
5. \(19^{2}=361\)
6. \(12^{2}=144\)
7. \(19^{-2}= \frac{1}{361}\)
8. \(18^{-2}= \frac{1}{324}\)
9. \(3^{4}=81\)
10. \(7^{-2}= \frac{1}{49}\)
11. \(9^{-2}= \frac{1}{81}\)
12. \(14^{-2}= \frac{1}{196}\)