lncx=-ln(t(e^(2/sqrt(t)))) la ecuación
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Solución
Solución detallada
Tenemos la ecuación
$$\log{\left(c x \right)} = - \log{\left(e^{\frac{2}{\sqrt{t}}} t \right)}$$
$$\log{\left(c x \right)} = - \log{\left(t e^{\frac{2}{\sqrt{t}}} \right)}$$
Es la ecuación de la forma:
log(v)=p
Por definición log
v=e^p
entonces
$$c x = e^{\frac{\left(-1\right) \log{\left(t e^{\frac{2}{\sqrt{t}}} \right)}}{1}}$$
simplificamos
$$c x = \frac{e^{- \frac{2}{\sqrt{t}}}}{t}$$
$$x = \frac{e^{- \frac{2}{\sqrt{t}}}}{c t}$$
Suma y producto de raíces
[src]
/ -2 \ / -2 \
| -----| | -----|
| ___| | ___|
| \/ t | | \/ t |
|e | |e |
I*im|------| + re|------|
\ c*t / \ c*t /
$$\operatorname{re}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)} + i \operatorname{im}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)}$$
/ -2 \ / -2 \
| -----| | -----|
| ___| | ___|
| \/ t | | \/ t |
|e | |e |
I*im|------| + re|------|
\ c*t / \ c*t /
$$\operatorname{re}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)} + i \operatorname{im}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)}$$
/ -2 \ / -2 \
| -----| | -----|
| ___| | ___|
| \/ t | | \/ t |
|e | |e |
I*im|------| + re|------|
\ c*t / \ c*t /
$$\operatorname{re}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)} + i \operatorname{im}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)}$$
/ -2 \ / -2 \
| -----| | -----|
| ___| | ___|
| \/ t | | \/ t |
|e | |e |
I*im|------| + re|------|
\ c*t / \ c*t /
$$\operatorname{re}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)} + i \operatorname{im}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)}$$
i*im(exp(-2/sqrt(t))/(c*t)) + re(exp(-2/sqrt(t))/(c*t))
/ -2 \ / -2 \
| -----| | -----|
| ___| | ___|
| \/ t | | \/ t |
|e | |e |
x1 = I*im|------| + re|------|
\ c*t / \ c*t /
$$x_{1} = \operatorname{re}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)} + i \operatorname{im}{\left(\frac{e^{- \frac{2}{\sqrt{t}}}}{c t}\right)}$$
x1 = re(exp(-2/sqrt(t))/(c*t)) + i*im(exp(-2/sqrt(t))/(c*t))