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x*ln(6)-ln(x/pi)=0 la ecuación

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Solución numérica:

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Solución

Ha introducido [src]
              /x \    
x*log(6) - log|--| = 0
              \pi/    
$$x \log{\left(6 \right)} - \log{\left(\frac{x}{\pi} \right)} = 0$$
Gráfica
Respuesta rápida [src]
       re(W(-pi*log(6)))   I*im(W(-pi*log(6)))
x1 = - ----------------- - -------------------
             log(6)               log(6)      
$$x_{1} = - \frac{\operatorname{re}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}} - \frac{i \operatorname{im}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}}$$
x1 = -re(LambertW(-pi*log(6)))/log(6) - i*im(LambertW(-pi*log(6)))/log(6)
Suma y producto de raíces [src]
suma
  re(W(-pi*log(6)))   I*im(W(-pi*log(6)))
- ----------------- - -------------------
        log(6)               log(6)      
$$- \frac{\operatorname{re}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}} - \frac{i \operatorname{im}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}}$$
=
  re(W(-pi*log(6)))   I*im(W(-pi*log(6)))
- ----------------- - -------------------
        log(6)               log(6)      
$$- \frac{\operatorname{re}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}} - \frac{i \operatorname{im}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}}$$
producto
  re(W(-pi*log(6)))   I*im(W(-pi*log(6)))
- ----------------- - -------------------
        log(6)               log(6)      
$$- \frac{\operatorname{re}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}} - \frac{i \operatorname{im}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}}$$
=
-(I*im(W(-pi*log(6))) + re(W(-pi*log(6)))) 
-------------------------------------------
                   log(6)                  
$$- \frac{\operatorname{re}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)} + i \operatorname{im}{\left(W\left(- \pi \log{\left(6 \right)}\right)\right)}}{\log{\left(6 \right)}}$$
-(i*im(LambertW(-pi*log(6))) + re(LambertW(-pi*log(6))))/log(6)
Respuesta numérica [src]
x1 = -0.521061360978882 + 1.1197540183224*i
x1 = -0.521061360978882 + 1.1197540183224*i