Negatieve exponent (reeks 2)

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Zet om naar een positieve exponent

1. \(-\left(\frac{-17}{3}\right)^{-4}\)
2. \(\left(\frac{-10}{7}\right)^{-4}\)
3. \(\left(\frac{-19}{4}\right)^{-3}\)
4. \(-\left(\frac{-6}{7}\right)^{-2}\)
5. \(-\left(\frac{-15}{8}\right)^{-4}\)
6. \(-\left(\frac{-19}{4}\right)^{-4}\)
7. \(\left(\frac{-5}{3}\right)^{-1}\)
8. \(-\left(\frac{-5}{3}\right)^{-3}\)
9. \(\left(\frac{-10}{7}\right)^{-1}\)
10. \(\left(\frac{-4}{5}\right)^{-3}\)
11. \(\left(\frac{-19}{4}\right)^{-1}\)
12. \(-\left(\frac{-9}{5}\right)^{-3}\)

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Zet om naar een positieve exponent

Verbetersleutel

1. \(-\left(\frac{-17}{3}\right)^{-4}=-\left(-\frac{3}{17}\right)^{4}=- \frac{3^{4}}{17^{4}}=\ldots \text{ZRM}\)
2. \(\left(\frac{-10}{7}\right)^{-4}=\left(-\frac{7}{10}\right)^{4}= \frac{7^{4}}{10^{4}}=\ldots \text{ZRM}\)
3. \(\left(\frac{-19}{4}\right)^{-3}=\left(-\frac{4}{19}\right)^{3}=- \frac{4^{3}}{19^{3}}=\ldots \text{ZRM}\)
4. \(-\left(\frac{-6}{7}\right)^{-2}=-\left(-\frac{7}{6}\right)^{2}=- \frac{7^{2}}{6^{2}}=- \frac{49}{36}\)
5. \(-\left(\frac{-15}{8}\right)^{-4}=-\left(-\frac{8}{15}\right)^{4}=- \frac{8^{4}}{15^{4}}=\ldots \text{ZRM}\)
6. \(-\left(\frac{-19}{4}\right)^{-4}=-\left(-\frac{4}{19}\right)^{4}=- \frac{4^{4}}{19^{4}}=\ldots \text{ZRM}\)
7. \(\left(\frac{-5}{3}\right)^{-1}=\left(-\frac{3}{5}\right)^{1}=- \frac{3^{1}}{5^{1}}=- \frac{3}{5}\)
8. \(-\left(\frac{-5}{3}\right)^{-3}=-\left(-\frac{3}{5}\right)^{3}= \frac{3^{3}}{5^{3}}=\ldots \text{ZRM}\)
9. \(\left(\frac{-10}{7}\right)^{-1}=\left(-\frac{7}{10}\right)^{1}=- \frac{7^{1}}{10^{1}}=- \frac{7}{10}\)
10. \(\left(\frac{-4}{5}\right)^{-3}=\left(-\frac{5}{4}\right)^{3}=- \frac{5^{3}}{4^{3}}=\ldots \text{ZRM}\)
11. \(\left(\frac{-19}{4}\right)^{-1}=\left(-\frac{4}{19}\right)^{1}=- \frac{4^{1}}{19^{1}}=- \frac{4}{19}\)
12. \(-\left(\frac{-9}{5}\right)^{-3}=-\left(-\frac{5}{9}\right)^{3}= \frac{5^{3}}{9^{3}}=\ldots \text{ZRM}\)