Descomposición de una fracción
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$$1 + \frac{6}{y - 3}$$
Simplificación general
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$$\frac{y + 3}{y - 3}$$
Abrimos la expresión
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/y + 3 y - 3\ / 2 \
|----- - -----|*\y + 6*y + 9/
\y - 3 y + 3/
------------------------------
12*y
$$\frac{\left(- \frac{y - 3}{y + 3} + \frac{y + 3}{y - 3}\right) \left(\left(y^{2} + 6 y\right) + 9\right)}{12 y}$$
((y + 3)/(y - 3) - (y - 3)/(y + 3))*(y^2 + 6*y + 9)/(12*y)
Compilar la expresión
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/3 + y -3 + y\ / 2 \
|------ - ------|*\9 + y + 6*y/
\-3 + y 3 + y /
--------------------------------
12*y
$$\frac{\left(- \frac{y - 3}{y + 3} + \frac{y + 3}{y - 3}\right) \left(y^{2} + 6 y + 9\right)}{12 y}$$
((3 + y)/(-3 + y) - (-3 + y)/(3 + y))*(9 + y^2 + 6*y)/(12*y)
Parte trigonométrica
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/3 + y -3 + y\ / 2 \
|------ - ------|*\9 + y + 6*y/
\-3 + y 3 + y /
--------------------------------
12*y
$$\frac{\left(- \frac{y - 3}{y + 3} + \frac{y + 3}{y - 3}\right) \left(y^{2} + 6 y + 9\right)}{12 y}$$
((3 + y)/(-3 + y) - (-3 + y)/(3 + y))*(9 + y^2 + 6*y)/(12*y)
Denominador racional
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/ 2 \ / 2 \
\(3 + y) + (-3 + y)*(3 - y)/*\9 + y + 6*y/
--------------------------------------------
12*y*(-3 + y)*(3 + y)
$$\frac{\left(\left(3 - y\right) \left(y - 3\right) + \left(y + 3\right)^{2}\right) \left(y^{2} + 6 y + 9\right)}{12 y \left(y - 3\right) \left(y + 3\right)}$$
((3 + y)^2 + (-3 + y)*(3 - y))*(9 + y^2 + 6*y)/(12*y*(-3 + y)*(3 + y))
0.0833333333333333*((3.0 + y)/(-3.0 + y) - (-3.0 + y)/(3.0 + y))*(9.0 + y^2 + 6.0*y)/y
0.0833333333333333*((3.0 + y)/(-3.0 + y) - (-3.0 + y)/(3.0 + y))*(9.0 + y^2 + 6.0*y)/y
Unión de expresiones racionales
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/ 2 2\
(9 + y*(6 + y))*\(3 + y) - (-3 + y) /
--------------------------------------
12*y*(-3 + y)*(3 + y)
$$\frac{\left(y \left(y + 6\right) + 9\right) \left(- \left(y - 3\right)^{2} + \left(y + 3\right)^{2}\right)}{12 y \left(y - 3\right) \left(y + 3\right)}$$
(9 + y*(6 + y))*((3 + y)^2 - (-3 + y)^2)/(12*y*(-3 + y)*(3 + y))
/3 + y -3 + y\ / 2 \
|------ - ------|*\9 + y + 6*y/
\-3 + y 3 + y /
--------------------------------
12*y
$$\frac{\left(- \frac{y - 3}{y + 3} + \frac{y + 3}{y - 3}\right) \left(y^{2} + 6 y + 9\right)}{12 y}$$
/ 2\
/3 + y 3 - y\ |3 y y |
|------ + -----|*|- + - + --|
\-3 + y 3 + y/ \4 2 12/
-----------------------------
y
$$\frac{\left(\frac{3 - y}{y + 3} + \frac{y + 3}{y - 3}\right) \left(\frac{y^{2}}{12} + \frac{y}{2} + \frac{3}{4}\right)}{y}$$
((3 + y)/(-3 + y) + (3 - y)/(3 + y))*(3/4 + y/2 + y^2/12)/y