/ 2 \
2*(4 - 2*x) 2*\1 + x - 4*x/
2 + ----------- + ----------------
-4 + x 2
(-4 + x)
----------------------------------
-4 + x
$$\frac{1}{x - 4} \left(\frac{- 4 x + 8}{x - 4} + 2 + \frac{1}{\left(x - 4\right)^{2}} \left(2 x^{2} - 8 x + 2\right)\right)$$
2
8 - 4*x 2 - 8*x + 2*x
2 + ------- + --------------
-4 + x 2
(-4 + x)
----------------------------
-4 + x
$$\frac{1}{x - 4} \left(\frac{- 4 x + 8}{x - 4} + 2 + \frac{1}{\left(x - 4\right)^{2}} \left(2 x^{2} - 8 x + 2\right)\right)$$
/ 2 \
2*(-4 + 2*x) 2*\1 + x - 4*x/
2 - ------------ + ----------------
-4 + x 2
(-4 + x)
-----------------------------------
-4 + x
$$\frac{1}{x - 4} \left(2 - \frac{4 x - 8}{x - 4} + \frac{1}{\left(x - 4\right)^{2}} \left(2 x^{2} - 8 x + 2\right)\right)$$
2.0*(1.0 + (1.0 + x^2 - 4.0*x)/(-4.0 + x)^2 - 2.0*(-2.0 + x)/(-4.0 + x))/(-4.0 + x)
Рациональный знаменатель
[src] 2 / 2 2 \
2*(-4 + x) *(4 - 2*x) + 2*(-4 + x)*\1 + x + (-4 + x) - 4*x/
-------------------------------------------------------------
4
(-4 + x)
$$\frac{1}{\left(x - 4\right)^{4}} \left(2 \left(- 2 x + 4\right) \left(x - 4\right)^{2} + 2 \left(x - 4\right) \left(x^{2} - 4 x + \left(x - 4\right)^{2} + 1\right)\right)$$
Объединение рациональных выражений
[src] / 2 2 \
2*\1 + x + (-4 + x) - 4*x - 2*(-4 + x)*(-2 + x)/
--------------------------------------------------
3
(-4 + x)
$$\frac{1}{\left(x - 4\right)^{3}} \left(2 x^{2} - 8 x + 2 \left(x - 4\right)^{2} - 4 \left(x - 4\right) \left(x - 2\right) + 2\right)$$
2
-----------------------
3 2
-64 + x - 12*x + 48*x
$$\frac{2}{x^{3} - 12 x^{2} + 48 x - 64}$$
/ 2 \
2*2*(-2 + x) 2*\1 + x - 4*x/
2 - ------------ + ----------------
-4 + x 2
(-4 + x)
-----------------------------------
-4 + x
$$\frac{1}{x - 4} \left(2 + \frac{1}{\left(x - 4\right)^{2}} \left(- 8 x + 2 \left(x^{2} + 1\right)\right) - \frac{4 x - 8}{x - 4}\right)$$
2
-----------------------
3 2
-64 + x - 12*x + 48*x
$$\frac{2}{x^{3} - 12 x^{2} + 48 x - 64}$$
$$\frac{2}{\left(x - 4\right)^{3}}$$