/ 2 \
2 | 24*x 12*x |
x *|12 - ----- + --------|
| 1 + x 2|
\ (1 + x) /
--------------------------
3
(1 + x)
$$\frac{x^{2}}{\left(x + 1\right)^{3}} \left(\frac{12 x^{2}}{\left(x + 1\right)^{2}} - \frac{24 x}{x + 1} + 12\right)$$
/ 2 \
2 | x 2*x |
12*x *|1 + -------- - -----|
| 2 1 + x|
\ (1 + x) /
----------------------------
3
(1 + x)
$$\frac{12 x^{2}}{\left(x + 1\right)^{3}} \left(\frac{x^{2}}{\left(x + 1\right)^{2}} - \frac{2 x}{x + 1} + 1\right)$$
12.0*x^2*(1.0 + x^2/(1.0 + x)^2 - 2.0*x/(1.0 + x))/(1.0 + x)^3
Рациональный знаменатель
[src] 2 / / 2 2\ 2\
12*x *\(1 + x)*\x + (1 + x) / - 2*x*(1 + x) /
----------------------------------------------
6
(1 + x)
$$\frac{12 x^{2}}{\left(x + 1\right)^{6}} \left(- 2 x \left(x + 1\right)^{2} + \left(x + 1\right) \left(x^{2} + \left(x + 1\right)^{2}\right)\right)$$
Объединение рациональных выражений
[src] 2 / 2 2 \
12*x *\x + (1 + x) - 2*x*(1 + x)/
-----------------------------------
5
(1 + x)
$$\frac{12 x^{2}}{\left(x + 1\right)^{5}} \left(x^{2} - 2 x \left(x + 1\right) + \left(x + 1\right)^{2}\right)$$
2 / 2 2 \
12*x *\x + (1 + x) - 2*x*(1 + x)/
-----------------------------------
5
(1 + x)
$$\frac{12 x^{2}}{\left(x + 1\right)^{5}} \left(x^{2} - 2 x \left(x + 1\right) + \left(x + 1\right)^{2}\right)$$
/ 2 \
2 | x 2*x |
12*x *|1 + -------- - -----|
| 2 1 + x|
\ (1 + x) /
----------------------------
3
(1 + x)
$$\frac{12 x^{2}}{\left(x + 1\right)^{3}} \left(\frac{x^{2}}{\left(x + 1\right)^{2}} - \frac{2 x}{x + 1} + 1\right)$$
2
12*x
--------
5
(1 + x)
$$\frac{12 x^{2}}{\left(x + 1\right)^{5}}$$
2
12*x
-----------------------------------
5 4 2 3
1 + x + 5*x + 5*x + 10*x + 10*x
$$\frac{12 x^{2}}{x^{5} + 5 x^{4} + 10 x^{3} + 10 x^{2} + 5 x + 1}$$