1
- 1
x -
(1 + x)*e x 1
- ---------- + e -
2 x
x (1 + x)*e
----------------- + ----------
1 - x 2
(1 - x)
$$\frac{e^{\frac{1}{x}} - \frac{e^{\frac{1}{x}}}{x^{2}} \left(x + 1\right)}{- x + 1} + \frac{\left(x + 1\right) e^{\frac{1}{x}}}{\left(- x + 1\right)^{2}}$$
1
- 1
x -
(-1 - x)*e x 1
----------- + e -
2 x
x (1 + x)*e
---------------- + ----------
1 - x 2
(1 - x)
$$\frac{e^{\frac{1}{x}} + \frac{e^{\frac{1}{x}}}{x^{2}} \left(- x - 1\right)}{- x + 1} + \frac{\left(x + 1\right) e^{\frac{1}{x}}}{\left(- x + 1\right)^{2}}$$
(2.71828182845905^(1/x) - (1.0 + x)*exp(1/x)/x^2)/(1.0 - x) + (1.0 + x)*exp(1/x)/(1.0 - x)^2
Рациональный знаменатель
[src] / 1 1\ 1
| - -| -
2 | 2 x x| 2 x
(1 - x) *\x *e - (1 + x)*e / + x *(1 + x)*(1 - x)*e
-----------------------------------------------------
2 3
x *(1 - x)
$$\frac{1}{x^{2} \left(- x + 1\right)^{3}} \left(x^{2} \left(- x + 1\right) \left(x + 1\right) e^{\frac{1}{x}} + \left(- x + 1\right)^{2} \left(x^{2} e^{\frac{1}{x}} - \left(x + 1\right) e^{\frac{1}{x}}\right)\right)$$
Объединение рациональных выражений
[src] 1
-
/ 2 / 2 \\ x
\x *(1 + x) + (1 - x)*\-1 + x - x//*e
---------------------------------------
2 2
x *(1 - x)
$$\frac{e^{\frac{1}{x}}}{x^{2} \left(- x + 1\right)^{2}} \left(x^{2} \left(x + 1\right) + \left(- x + 1\right) \left(x^{2} - x - 1\right)\right)$$
1
-
/ 2\ x
\-1 + 3*x /*e
-----------------
2 / 2 \
x *\1 + x - 2*x/
$$\frac{\left(3 x^{2} - 1\right) e^{\frac{1}{x}}}{x^{2} \left(x^{2} - 2 x + 1\right)}$$
1
-
/ 2\ x
\-1 + 3*x /*e
--------------
2 2
x *(-1 + x)
$$\frac{\left(3 x^{2} - 1\right) e^{\frac{1}{x}}}{x^{2} \left(x - 1\right)^{2}}$$
1 1
- -
x 2 x
- e + 3*x *e
--------------
2 4 3
x + x - 2*x
$$\frac{3 x^{2} e^{\frac{1}{x}} - e^{\frac{1}{x}}}{x^{4} - 2 x^{3} + x^{2}}$$