Simplificación general
[src]
2 / y*(9 - y)\
(x - y) *|x + ---------|
\ 9 /
------------------------
2
x *y
$$\frac{\left(x - y\right)^{2} \left(x + \frac{y \left(9 - y\right)}{9}\right)}{x^{2} y}$$
(x - y)^2*(x + y*(9 - y)/9)/(x^2*y)
0.111111111111111*(y - x)^2*(9.0 - y + 9.0*x/y)/x^2
0.111111111111111*(y - x)^2*(9.0 - y + 9.0*x/y)/x^2
Parte trigonométrica
[src]
2 / 9*x\
(y - x) *|9 - y + ---|
\ y /
----------------------
2
9*x
$$\frac{\left(- x + y\right)^{2} \left(\frac{9 x}{y} - y + 9\right)}{9 x^{2}}$$
(y - x)^2*(9 - y + 9*x/y)/(9*x^2)
Abrimos la expresión
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2 /9*x 9*x\
(y - x) *|--- - y + ---|
\ x y /
------------------------
2
9*x
$$\frac{\left(- x + y\right)^{2} \left(\frac{9 x}{y} + \left(- y + \frac{9 x}{x}\right)\right)}{9 x^{2}}$$
(y - x)^2*((9*x)/x - y + (9*x)/y)/(9*x^2)
Compilar la expresión
[src]
2 / 9*x\
(y - x) *|9 - y + ---|
\ y /
----------------------
2
9*x
$$\frac{\left(- x + y\right)^{2} \left(\frac{9 x}{y} - y + 9\right)}{9 x^{2}}$$
(y - x)^2*(9 - y + 9*x/y)/(9*x^2)
Denominador racional
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2 / 2 \
(y - x) *\9*x + y*(9*x - x*y)/
-------------------------------
3
9*x *y
$$\frac{\left(- x + y\right)^{2} \left(9 x^{2} + y \left(- x y + 9 x\right)\right)}{9 x^{3} y}$$
(y - x)^2*(9*x^2 + y*(9*x - x*y))/(9*x^3*y)
Unión de expresiones racionales
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2
(y - x) *(9*x + y*(9 - y))
--------------------------
2
9*x *y
$$\frac{\left(- x + y\right)^{2} \left(9 x + y \left(9 - y\right)\right)}{9 x^{2} y}$$
(y - x)^2*(9*x + y*(9 - y))/(9*x^2*y)
4 3 3 2 3
y - y + 9*x + 9*y - 9*x*y + 2*x*y
-1 - - + ------------------------------------
9 2
9*x *y
$$- \frac{y}{9} - 1 + \frac{9 x^{3} + 2 x y^{3} - 9 x y^{2} - y^{4} + 9 y^{3}}{9 x^{2} y}$$
-1 - y/9 + (-y^4 + 9*x^3 + 9*y^3 - 9*x*y^2 + 2*x*y^3)/(9*x^2*y)
2 / 2 \
(x - y) *\- y + 9*x + 9*y/
---------------------------
2
9*x *y
$$\frac{\left(x - y\right)^{2} \left(9 x - y^{2} + 9 y\right)}{9 x^{2} y}$$
(x - y)^2*(-y^2 + 9*x + 9*y)/(9*x^2*y)
2 / 9*x\
(y - x) *|9 - y + ---|
\ y /
----------------------
2
9*x
$$\frac{\left(- x + y\right)^{2} \left(\frac{9 x}{y} - y + 9\right)}{9 x^{2}}$$
2
/ x y\ / 9*x\
|- - + -| *|9 - y + ---|
\ 3 3/ \ y /
------------------------
2
x
$$\frac{\left(- \frac{x}{3} + \frac{y}{3}\right)^{2} \left(\frac{9 x}{y} - y + 9\right)}{x^{2}}$$
(-x/3 + y/3)^2*(9 - y + 9*x/y)/x^2