/ 2 \
| 2 9*y - 6*x*y |
2*x*|9*y + ------------ - 6*x*y|
| 2 |
3*y \ 4*x - 6*x*y /
--------- + ---------------------------------
3*x + 3*y -3*y + 2*x
$$\frac{2 x}{2 x - 3 y} \left(- 6 x y + 9 y^{2} + \frac{- 6 x y + 9 y^{2}}{4 x^{2} - 6 x y}\right) + \frac{3 y}{3 x + 3 y}$$
3.0*y/(3.0*x + 3.0*y) + 2.0*x*(9.0*y^2 + (9.0*y^2 - 6.0*x*y)/(4.0*x^2 - 6.0*x*y) - 6.0*x*y)/(2.0*x - 3.0*y)
Рациональный знаменатель
[src] / 2 / 2 \ / 2 \ \ / 2 \
2*x*(3*x + 3*y)*\9*y + \4*x - 6*x*y/*\9*y - 6*x*y/ - 6*x*y/ + 3*y*(-3*y + 2*x)*\4*x - 6*x*y/
------------------------------------------------------------------------------------------------
/ 2 \
(-3*y + 2*x)*(3*x + 3*y)*\4*x - 6*x*y/
$$\frac{1}{\left(2 x - 3 y\right) \left(3 x + 3 y\right) \left(4 x^{2} - 6 x y\right)} \left(2 x \left(3 x + 3 y\right) \left(- 6 x y + 9 y^{2} + \left(4 x^{2} - 6 x y\right) \left(- 6 x y + 9 y^{2}\right)\right) + 3 y \left(2 x - 3 y\right) \left(4 x^{2} - 6 x y\right)\right)$$
Объединение рациональных выражений
[src] / 2 \
y*\(-3*y + 2*x) + 3*(1 + 2*x*(-3*y + 2*x))*(x + y)*(-2*x + 3*y)/
-----------------------------------------------------------------
2
(x + y)*(-3*y + 2*x)
$$\frac{y}{\left(x + y\right) \left(2 x - 3 y\right)^{2}} \left(3 \left(- 2 x + 3 y\right) \left(x + y\right) \left(2 x \left(2 x - 3 y\right) + 1\right) + \left(2 x - 3 y\right)^{2}\right)$$
/ 3 2 2\
y*\x + 6*y + 12*x - 18*x*y - 6*y*x /
--------------------------------------
2 2
- 2*x + 3*y + x*y
$$\frac{y \left(12 x^{3} - 6 x^{2} y - 18 x y^{2} + x + 6 y\right)}{- 2 x^{2} + x y + 3 y^{2}}$$
/ 3 2 2\
-y*\x + 6*y + 12*x - 18*x*y - 6*y*x /
----------------------------------------
(x + y)*(-3*y + 2*x)
$$- \frac{y \left(12 x^{3} - 6 x^{2} y - 18 x y^{2} + x + 6 y\right)}{\left(x + y\right) \left(2 x - 3 y\right)}$$
2
6*y + x*y
- ------------------- - 6*x*y
2 2
- 3*y + 2*x - x*y
$$- 6 x y - \frac{x y + 6 y^{2}}{2 x^{2} - x y - 3 y^{2}}$$