Buscar

Loading [MathJax]/jax/output/HTML-CSS/jax.js

14.3: Ejercicios
https://espanol.libretexts.org/Matematicas/Precalculo_y_Trigonometria/Prec%C3%A1lculo_(Tradler_y_Carley)/14%3A_Propiedades_de_exponenciales_y_logaritmos/14.03%3A_Ejercicios
$x=\dfrac{\log (63)-7 \log (3.8)}{2 \log (3.8)} \approx-1.95$ $x=\dfrac{5 \cdot \log (5)}{\log (8)-\log (5)} \approx 17.12$ $x=\dfrac{2 \cdot \log (3)}{\log (0.4)-\log (3)} \approx-1.09$ \(x=\df... $x=\dfrac{\log (63)-7 \log (3.8)}{2 \log (3.8)} \approx-1.95$ $x=\dfrac{5 \cdot \log (5)}{\log (8)-\log (5)} \approx 17.12$ $x=\dfrac{2 \cdot \log (3)}{\log (0.4)-\log (3)} \approx-1.09$ $x=\dfrac{\log (4)-2 \log (5)}{\log (5)-\log (4)} \approx-8.21$ $x=\dfrac{3 \log (9)+6 \log (4)}{\log (9)+\log (4)} \approx 4.16$ $x=\dfrac{7 \log (2.4)-4 \log (3.8)}{2 \log (2.4)+3 \log (3.8)} \approx 0.14$ $x=\dfrac{4 \log (9)-2 \log (4)}{2 \log (9)-9 \log (4)} \approx-0.74$

Search