2
8*x *(-1 + x)
2 - 6*x + -------------
2
2 + x
-----------------------
2
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{2}} \left(\frac{8 x^{2} \left(x - 1\right)}{x^{2} + 2} - 6 x + 2\right)$$
2
x *(-8 + 8*x)
2 - 6*x + -------------
2
2 + x
-----------------------
2
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{2}} \left(\frac{x^{2} \left(8 x - 8\right)}{x^{2} + 2} - 6 x + 2\right)$$
2
2*x *(-4 + 4*x)
2 - 6*x + ---------------
2
2 + x
-------------------------
2
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{2}} \left(\frac{2 x^{2} \left(4 x - 4\right)}{x^{2} + 2} - 6 x + 2\right)$$
2.0*(1.0 - 3.0*x + 4.0*x^2*(-1.0 + x)/(2.0 + x^2))/(2.0 + x^2)^2
Рациональный знаменатель
[src] / 2\ 2
2*(1 - 3*x)*\2 + x / + 8*x *(-1 + x)
------------------------------------
3
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{3}} \left(8 x^{2} \left(x - 1\right) + 2 \left(- 3 x + 1\right) \left(x^{2} + 2\right)\right)$$
Объединение рациональных выражений
[src] / / 2\ 2 \
2*\(1 - 3*x)*\2 + x / + 4*x *(-1 + x)/
--------------------------------------
3
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{3}} \left(8 x^{2} \left(x - 1\right) + 2 \left(- 3 x + 1\right) \left(x^{2} + 2\right)\right)$$
/ / 2\ 2 \
2*\(1 - 3*x)*\2 + x / + 4*x *(-1 + x)/
--------------------------------------
3
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{3}} \left(8 x^{2} \left(x - 1\right) + 2 \left(- 3 x + 1\right) \left(x^{2} + 2\right)\right)$$
2
2*4*x *(-1 + x)
2 - 2*3*x + ---------------
2
2 + x
---------------------------
2
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{2}} \left(- 6 x + \frac{8 x^{2} \left(x - 1\right)}{x^{2} + 2} + 2\right)$$
2 3
4 - 12*x - 6*x + 2*x
----------------------
6 4 2
8 + x + 6*x + 12*x
$$\frac{2 x^{3} - 6 x^{2} - 12 x + 4}{x^{6} + 6 x^{4} + 12 x^{2} + 8}$$
/ 3 2\
2*\2 + x - 6*x - 3*x /
-----------------------
3
/ 2\
\2 + x /
$$\frac{1}{\left(x^{2} + 2\right)^{3}} \left(2 x^{3} - 6 x^{2} - 12 x + 4\right)$$