/ 3 6 \
2 | 30*x 18*x |
x *|12 - ------ + ---------|
| 3 2|
| 1 + x / 3\ |
\ \1 + x / /
----------------------------
3
1 + x
$$\frac{x^{2}}{x^{3} + 1} \left(\frac{18 x^{6}}{\left(x^{3} + 1\right)^{2}} - \frac{30 x^{3}}{x^{3} + 1} + 12\right)$$
/ 3 6 \
2 | 5*x 3*x |
6*x *|2 - ------ + ---------|
| 3 2|
| 1 + x / 3\ |
\ \1 + x / /
-----------------------------
3
1 + x
$$\frac{6 x^{2}}{x^{3} + 1} \left(\frac{3 x^{6}}{\left(x^{3} + 1\right)^{2}} - \frac{5 x^{3}}{x^{3} + 1} + 2\right)$$
6.0*x^2*(2.0 + 3.0*x^6/(1.0 + x^3)^2 - 5.0*x^3/(1.0 + x^3))/(1.0 + x^3)
Рациональный знаменатель
[src] / 2 \
2 |/ 3\ / 3\ 6 / 3\|
6*x *\\1 + x / *\2 - 3*x / + 3*x *\1 + x //
-------------------------------------------
4
/ 3\
\1 + x /
$$\frac{6 x^{2}}{\left(x^{3} + 1\right)^{4}} \left(3 x^{6} \left(x^{3} + 1\right) + \left(- 3 x^{3} + 2\right) \left(x^{3} + 1\right)^{2}\right)$$
Объединение рациональных выражений
[src] 2 / 6 / 3\ / 3\\
6*x *\3*x + \1 + x /*\2 - 3*x //
---------------------------------
3
/ 3\
\1 + x /
$$\frac{6 x^{2}}{\left(x^{3} + 1\right)^{3}} \left(3 x^{6} + \left(- 3 x^{3} + 2\right) \left(x^{3} + 1\right)\right)$$
2 / 3\
x *\12 - 6*x /
--------------------
9 3 6
1 + x + 3*x + 3*x
$$\frac{x^{2} \left(- 6 x^{3} + 12\right)}{x^{9} + 3 x^{6} + 3 x^{3} + 1}$$
/ 6 3 \
2 | 3*x 5*x |
6*x *|2 + --------- - ------|
| 2 3|
| / 3\ 1 + x |
\ \1 + x / /
-----------------------------
3
1 + x
$$\frac{6 x^{2}}{x^{3} + 1} \left(- \frac{5 x^{3}}{x^{3} + 1} + \frac{3 x^{6}}{\left(x^{3} + 1\right)^{2}} + 2\right)$$
/ 2 5\
-\- 12*x + 6*x /
--------------------
9 3 6
1 + x + 3*x + 3*x
$$- \frac{6 x^{5} - 12 x^{2}}{x^{9} + 3 x^{6} + 3 x^{3} + 1}$$
2 / 3\
-6*x *\-2 + x /
----------------------
3
3 / 2 \
(1 + x) *\1 + x - x/
$$- \frac{6 x^{2} \left(x^{3} - 2\right)}{\left(x + 1\right)^{3} \left(x^{2} - x + 1\right)^{3}}$$