Bepaal x
- \(\log x = -8\)
- \(\log x = 6\)
- \(\log x = \frac{7}{8}\)
- \(\log x = \frac{7}{5}\)
- \(\log x = \frac{-3}{11}\)
- \(\log x = 0\)
- \(\log x = \frac{2}{1}\)
- \(\log x = -2\)
- \(\log x = 5\)
- \(\log x = 8\)
- \(\log x = \frac{7}{11}\)
- \(\log x = 7\)
Bepaal x
Verbetersleutel
- \(\log x = -8\\ \Leftrightarrow x = \log 10^{-8} \\ \Leftrightarrow x = \frac{1}{10^{8}}\)
- \(\log x = 6\\ \Leftrightarrow x = 10^{6} \\ \Leftrightarrow x =1000000\)
- \(\log x = \frac{7}{8}\\ \Leftrightarrow x =\log 10^{\frac{7}{8}}\\ \Leftrightarrow x =\sqrt[8]{ 10^{7} }\)
- \(\log x = \frac{7}{5}\\ \Leftrightarrow x =\log 10^{\frac{7}{5}}\\ \Leftrightarrow x =\sqrt[5]{ 10^{7} }\)
- \(\log x = \frac{-3}{11}\\ \Leftrightarrow x =\log 10^{\frac{-3}{11}}\\ \Leftrightarrow x =\sqrt[11]{ \frac{1}{10^{3}} }\)
- \(\log x = 0\\ \Leftrightarrow x = 10^{0} \\ \Leftrightarrow x =1\)
- \(\log x = \frac{2}{1}\\ \Leftrightarrow x =\log 10^{\frac{2}{1}}\\ \Leftrightarrow x =10^{2}\)
- \(\log x = -2\\ \Leftrightarrow x = \log 10^{-2} \\ \Leftrightarrow x = \frac{1}{10^{2}}\)
- \(\log x = 5\\ \Leftrightarrow x = 10^{5} \\ \Leftrightarrow x =100000\)
- \(\log x = 8\\ \Leftrightarrow x = 10^{8} \\ \Leftrightarrow x =100000000\)
- \(\log x = \frac{7}{11}\\ \Leftrightarrow x =\log 10^{\frac{7}{11}}\\ \Leftrightarrow x =\sqrt[11]{ 10^{7} }\)
- \(\log x = 7\\ \Leftrightarrow x = 10^{7} \\ \Leftrightarrow x =10000000\)