7 1
-3 - x - - - -----
x 2
10*x
$$- x - 3 - \frac{7}{x} - \frac{1}{10 x^{2}}$$
-3.0 - x - 7.0/x - 0.1/x^2
Рациональный знаменатель
[src] 4 3 / 3 4 2 \
- 10*x + 10*x + x*\-x - 10*x - 10*x + 10*x *(-8 - x)/
---------------------------------------------------------
4
10*x
$$\frac{1}{10 x^{4}} \left(- 10 x^{4} + 10 x^{3} + x \left(- 10 x^{4} - 10 x^{3} + 10 x^{2} \left(- x - 8\right) - x\right)\right)$$
Объединение рациональных выражений
[src] 2 3
-1 - 20*x - 10*x + 10*x + 10*x*(-8 - x)
-----------------------------------------
2
10*x
$$\frac{1}{10 x^{2}} \left(- 10 x^{3} - 20 x^{2} + 10 x \left(- x - 8\right) + 10 x - 1\right)$$
7 1
-3 - x - - - -----
x 2
10*x
$$- x - 3 - \frac{7}{x} - \frac{1}{10 x^{2}}$$
3 10 1
-3 - x + - - -- - -----
x x 2
10*x
$$- x - 3 - \frac{1}{10 x^{2}} - \frac{10}{x} + \frac{3}{x}$$
1 + 70*x
-3 - x - --------
2
10*x
$$- x - 3 - \frac{70 x + 1}{10 x^{2}}$$
/ 3 2 \
-\1 + 10*x + 30*x + 70*x/
----------------------------
2
10*x
$$- \frac{1}{10 x^{2}} \left(10 x^{3} + 30 x^{2} + 70 x + 1\right)$$