2
4*(-1 + 5*x)
-10 - --------------
2
2 - 5*x + 2*x
--------------------
2
2 - 5*x + 2*x $$\frac{- \frac{4 \left(5 x - 1\right)^{2}}{- 5 x^{2} + 2 x + 2} - 10}{- 5 x^{2} + 2 x + 2}$$
-2.0*(5.0 + 2.0*(-1.0 + 5.0*x)^2/(2.0 + 2.0*x - 5.0*x^2))/(2.0 + 2.0*x - 5.0*x^2)
Рациональный знаменатель
[src] 2 2
-20 - 20*x - 4*(-1 + 5*x) + 50*x
----------------------------------
2
/ 2 \
\2 - 5*x + 2*x/ $$\frac{50 x^{2} - 20 x - 4 \left(5 x - 1\right)^{2} - 20}{\left(- 5 x^{2} + 2 x + 2\right)^{2}}$$
Объединение рациональных выражений
[src] / 2 2 \
-2*\10 - 25*x + 2*(-1 + 5*x) + 10*x/
--------------------------------------
2
/ 2 \
\2 - 5*x + 2*x/ $$- \frac{- 50 x^{2} + 20 x + 4 \left(5 x - 1\right)^{2} + 20}{\left(- 5 x^{2} + 2 x + 2\right)^{2}}$$
/ 2 2\
2*\-10 - 10*x - 2*(-1 + 5*x) + 25*x /
--------------------------------------
2
/ 2 \
\2 - 5*x + 2*x/ $$\frac{50 x^{2} - 20 x - 4 \left(5 x - 1\right)^{2} - 20}{\left(- 5 x^{2} + 2 x + 2\right)^{2}}$$
2
2*2*(-1 + 5*x)
-10 - ---------------
2
2 - 5*x + 2*x
---------------------
2
2 + 2*x - 5*x $$\frac{-10 - \frac{4 \left(5 x - 1\right)^{2}}{2 x + - 5 x^{2} + 2}}{- 5 x^{2} + 2 x + 2}$$
/ 2\
-\24 - 20*x + 50*x /
-------------------------------
3 2 4
4 - 20*x - 16*x + 8*x + 25*x $$- \frac{50 x^{2} - 20 x + 24}{25 x^{4} - 20 x^{3} - 16 x^{2} + 8 x + 4}$$
/ 2\
-2*\12 - 10*x + 25*x /
----------------------
2
/ 2\
\-2 - 2*x + 5*x / $$- \frac{50 x^{2} - 20 x + 24}{\left(5 x^{2} - 2 x - 2\right)^{2}}$$