Simplificación general
[src]
-2 + (-1 + x)*(-log(-1 + x) + log(1 + x))
-----------------------------------------
4*(-1 + x)
$$\frac{\left(x - 1\right) \left(- \log{\left(x - 1 \right)} + \log{\left(x + 1 \right)}\right) - 2}{4 \left(x - 1\right)}$$
(-2 + (-1 + x)*(-log(-1 + x) + log(1 + x)))/(4*(-1 + x))
-1/(-2.0 + 2.0*x) + 0.25*log(x + 1) - 0.25*log(x - 1)
-1/(-2.0 + 2.0*x) + 0.25*log(x + 1) - 0.25*log(x - 1)
Parte trigonométrica
[src]
1 log(-1 + x) log(1 + x)
- -------- - ----------- + ----------
-2 + 2*x 4 4
$$- \frac{\log{\left(x - 1 \right)}}{4} + \frac{\log{\left(x + 1 \right)}}{4} - \frac{1}{2 x - 2}$$
-1/(-2 + 2*x) - log(-1 + x)/4 + log(1 + x)/4
1 log(-1 + x) log(1 + x)
- -------- - ----------- + ----------
-2 + 2*x 4 4
$$- \frac{\log{\left(x - 1 \right)}}{4} + \frac{\log{\left(x + 1 \right)}}{4} - \frac{1}{2 x - 2}$$
-1/(-2 + 2*x) - log(-1 + x)/4 + log(1 + x)/4
1 log(-1 + x) log(1 + x)
- -------- - ----------- + ----------
-2 + 2*x 4 4
$$- \frac{\log{\left(x - 1 \right)}}{4} + \frac{\log{\left(x + 1 \right)}}{4} - \frac{1}{2 x - 2}$$
-1/(-2 + 2*x) - log(-1 + x)/4 + log(1 + x)/4
Denominador racional
[src]
-2 - log(1 + x) + x*log(1 + x) - x*log(-1 + x) + log(-1 + x)
------------------------------------------------------------
-4 + 4*x
$$\frac{- x \log{\left(x - 1 \right)} + x \log{\left(x + 1 \right)} + \log{\left(x - 1 \right)} - \log{\left(x + 1 \right)} - 2}{4 x - 4}$$
(-2 - log(1 + x) + x*log(1 + x) - x*log(-1 + x) + log(-1 + x))/(-4 + 4*x)
Unión de expresiones racionales
[src]
-2 + (-1 + x)*(-log(-1 + x) + log(1 + x))
-----------------------------------------
4*(-1 + x)
$$\frac{\left(x - 1\right) \left(- \log{\left(x - 1 \right)} + \log{\left(x + 1 \right)}\right) - 2}{4 \left(x - 1\right)}$$
(-2 + (-1 + x)*(-log(-1 + x) + log(1 + x)))/(4*(-1 + x))
Compilar la expresión
[src]
1 log(x - 1) log(x + 1)
- -------- - ---------- + ----------
-2 + 2*x 4 4
$$- \frac{\log{\left(x - 1 \right)}}{4} + \frac{\log{\left(x + 1 \right)}}{4} - \frac{1}{2 x - 2}$$
-1/(-2 + 2*x) - log(x - 1)/4 + log(x + 1)/4
-2 - log(1 + x) + x*log(1 + x) - x*log(-1 + x) + log(-1 + x)
------------------------------------------------------------
4*(-1 + x)
$$\frac{- x \log{\left(x - 1 \right)} + x \log{\left(x + 1 \right)} + \log{\left(x - 1 \right)} - \log{\left(x + 1 \right)} - 2}{4 \left(x - 1\right)}$$
(-2 - log(1 + x) + x*log(1 + x) - x*log(-1 + x) + log(-1 + x))/(4*(-1 + x))