Rekenen met log₁₀ (reeks 1)

Hoofdmenu Eentje per keer  🖨

Bereken

1. \(\log \frac{1}{10^{3}}\)
2. \(\log 0{,}1\)
3. \(\log \sqrt{ 10 } \)
4. \(\log 1000\)
5. \(\log \frac{1}{10^{9}}\)
6. \(\log 1000000\)
7. \(\log 10000000\)
8. \(\log \sqrt[5]{ 10^{6} }\)
9. \(\log \sqrt[5]{ 10^{2} }\)
10. \(\log \frac{1}{10^{4}}\)
11. \(\log 100000\)
12. \(\log 1000000000\)

---

Bereken

Verbetersleutel

1. \(\log \frac{1}{10^{3}}= \log 10^{-3}=-3\)
2. \(\log 0{,}1= \log 10^{-1}=-1\)
3. \(\log \sqrt{ 10 } =\log 10^{\frac{1}{2}}=\frac{1}{2}\)
4. \(\log 1000= \log 10^{3}=3\)
5. \(\log \frac{1}{10^{9}}= \log 10^{-9}=-9\)
6. \(\log 1000000= \log 10^{6}=6\)
7. \(\log 10000000= \log 10^{7}=7\)
8. \(\log \sqrt[5]{ 10^{6} }=\log 10^{\frac{6}{5}}=\frac{6}{5}\)
9. \(\log \sqrt[5]{ 10^{2} }=\log 10^{\frac{2}{5}}=\frac{2}{5}\)
10. \(\log \frac{1}{10^{4}}= \log 10^{-4}=-4\)
11. \(\log 100000= \log 10^{5}=5\)
12. \(\log 1000000000= \log 10^{9}=9\)