General simplification
[src]
/ 4 4 2 2\
(x + y)*\x + y - 2*x *y /
---------------------------
3 2
x *y
$$\frac{\left(x + y\right) \left(x^{4} - 2 x^{2} y^{2} + y^{4}\right)}{x^{3} y^{2}}$$
(x + y)*(x^4 + y^4 - 2*x^2*y^2)/(x^3*y^2)
3 2
(x + y) *(x - y)
-----------------
3 2
x *y
$$\frac{\left(x - y\right)^{2} \left(x + y\right)^{3}}{x^{3} y^{2}}$$
(x + y)^3*(x - y)^2/(x^3*y^2)
5 5 4 4 2 3
x + y + x*y + y*x - 2*x *y
-2 + -------------------------------
3 2
x *y
$$-2 + \frac{x^{5} + x^{4} y - 2 x^{2} y^{3} + x y^{4} + y^{5}}{x^{3} y^{2}}$$
-2 + (x^5 + y^5 + x*y^4 + y*x^4 - 2*x^2*y^3)/(x^3*y^2)
Rational denominator
[src]
/ 4 4 2 2\
(x + y)*\x + y - 2*x *y /
---------------------------
3 2
x *y
$$\frac{\left(x + y\right) \left(x^{4} - 2 x^{2} y^{2} + y^{4}\right)}{x^{3} y^{2}}$$
(x + y)*(x^4 + y^4 - 2*x^2*y^2)/(x^3*y^2)
/ 2 2\
/ y\ | y x |
|1 + -|*|-2 + -- + --|
\ x/ | 2 2|
\ x y /
$$\left(1 + \frac{y}{x}\right) \left(\frac{x^{2}}{y^{2}} - 2 + \frac{y^{2}}{x^{2}}\right)$$
(1 + y/x)*(-2 + y^2/x^2 + x^2/y^2)
Assemble expression
[src]
/ 2 2\
/ y\ | y x |
|1 + -|*|-2 + -- + --|
\ x/ | 2 2|
\ x y /
$$\left(1 + \frac{y}{x}\right) \left(\frac{x^{2}}{y^{2}} - 2 + \frac{y^{2}}{x^{2}}\right)$$
(1 + y/x)*(-2 + y^2/x^2 + x^2/y^2)
Combining rational expressions
[src]
/ 4 4 2 2\
(x*(1 + y) + y*(1 - x))*\x + y - 2*x *y /
-------------------------------------------
3 2
x *y
$$\frac{\left(x \left(y + 1\right) + y \left(1 - x\right)\right) \left(x^{4} - 2 x^{2} y^{2} + y^{4}\right)}{x^{3} y^{2}}$$
(x*(1 + y) + y*(1 - x))*(x^4 + y^4 - 2*x^2*y^2)/(x^3*y^2)
(1 + y/x)*(-2.0 + y^2/x^2 + x^2/y^2)
(1 + y/x)*(-2.0 + y^2/x^2 + x^2/y^2)
/ 2 2\
/ y\ | y x |
|1 + -|*|-2 + -- + --|
\ x/ | 2 2|
\ x y /
$$\left(1 + \frac{y}{x}\right) \left(\frac{x^{2}}{y^{2}} - 2 + \frac{y^{2}}{x^{2}}\right)$$
(1 + y/x)*(-2 + y^2/x^2 + x^2/y^2)