Sr Examen
¿Cómo vas a descomponer esta pi/(3*(1+pi^2*x^2/9)) expresión en fracciones?
Solución
Ha introducido
[src]
pi -------------- / 2 2\ | pi *x | 3*|1 + ------| \ 9 /
$$\frac{\pi}{3 \left(\frac{\pi^{2} x^{2}}{9} + 1\right)}$$
pi/((3*(1 + (pi^2*x^2)/9)))
Simplificación general
[src]
3*pi
----------
2 2
9 + pi *x
$$\frac{3 \pi}{\pi^{2} x^{2} + 9}$$
3*pi/(9 + pi^2*x^2)
Respuesta numérica
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3.14159265358979/(3.0 + 3.28986813369645*x^2)
3.14159265358979/(3.0 + 3.28986813369645*x^2)
Potencias
[src]
pi
----------
2 2
pi *x
3 + ------
3
$$\frac{\pi}{\frac{\pi^{2} x^{2}}{3} + 3}$$
pi/(3 + pi^2*x^2/3)
Denominador común
[src]
3*pi
----------
2 2
9 + pi *x
$$\frac{3 \pi}{\pi^{2} x^{2} + 9}$$
3*pi/(9 + pi^2*x^2)
Denominador racional
[src]
9*pi
-------------
2 2
27 + 3*pi *x
$$\frac{9 \pi}{3 \pi^{2} x^{2} + 27}$$
9*pi/(27 + 3*pi^2*x^2)
Unión de expresiones racionales
[src]
3*pi
----------
2 2
9 + pi *x
$$\frac{3 \pi}{\pi^{2} x^{2} + 9}$$
3*pi/(9 + pi^2*x^2)
Combinatoria
[src]
3*pi
----------
2 2
9 + pi *x
$$\frac{3 \pi}{\pi^{2} x^{2} + 9}$$
3*pi/(9 + pi^2*x^2)
Compilar la expresión
[src]
pi
----------
2 2
pi *x
3 + ------
3
$$\frac{\pi}{\frac{\pi^{2} x^{2}}{3} + 3}$$
pi/(3 + pi^2*x^2/3)
Parte trigonométrica
[src]
pi
----------
2 2
pi *x
3 + ------
3
$$\frac{\pi}{\frac{\pi^{2} x^{2}}{3} + 3}$$
pi/(3 + pi^2*x^2/3)