Descomposición de una fracción
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$$\frac{1}{x + 15}$$
Simplificación general
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$$\frac{1}{x + 15}$$
(3.0 + x)/(45.0 + x^2 + 18.0*x)
(3.0 + x)/(45.0 + x^2 + 18.0*x)
Denominador racional
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3 + x
--------------
2
45 + x + 18*x
$$\frac{x + 3}{x^{2} + 18 x + 45}$$
(3 + x)/(45 + x^2 + 18*x)
Unión de expresiones racionales
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3 + x
---------------
45 + x*(18 + x)
$$\frac{x + 3}{x \left(x + 18\right) + 45}$$
(3 + x)/(45 + x*(18 + x))
Compilar la expresión
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3 + x
--------------
2
45 + x + 18*x
$$\frac{x + 3}{x^{2} + 18 x + 45}$$
(3 + x)/(45 + x^2 + 18*x)
3 + x
--------------
2
45 + x + 18*x
$$\frac{x + 3}{x^{2} + 18 x + 45}$$
(3 + x)/(45 + x^2 + 18*x)
Parte trigonométrica
[src]
3 + x
--------------
2
45 + x + 18*x
$$\frac{x + 3}{x^{2} + 18 x + 45}$$
(3 + x)/(45 + x^2 + 18*x)