Simplificación general
[src]
2 / 2\
x *\9 - x /
-----------
2
/ 2\
\-3 + x /
$$\frac{x^{2} \left(9 - x^{2}\right)}{\left(x^{2} - 3\right)^{2}}$$
x^2*(9 - x^2)/(-3 + x^2)^2
Descomposición de una fracción
[src]
-1 + 3/(-3 + x^2) + 18/(-3 + x^2)^2
$$-1 + \frac{3}{x^{2} - 3} + \frac{18}{\left(x^{2} - 3\right)^{2}}$$
3 18
-1 + ------- + ----------
2 2
-3 + x / 2\
\-3 + x /
3.0*x^2/(3.0 - x^2) + 0.222222222222222*x^4/(1 - 0.333333333333333*x^2)^2
3.0*x^2/(3.0 - x^2) + 0.222222222222222*x^4/(1 - 0.333333333333333*x^2)^2
Compilar la expresión
[src]
4 2
2*x 3*x
--------- + ------
2 2
/ 2\ 3 - x
\3 - x /
$$\frac{2 x^{4}}{\left(3 - x^{2}\right)^{2}} + \frac{3 x^{2}}{3 - x^{2}}$$
2*x^4/(3 - x^2)^2 + 3*x^2/(3 - x^2)
Parte trigonométrica
[src]
4 2
2*x 3*x
--------- + ------
2 2
/ 2\ 3 - x
\3 - x /
$$\frac{2 x^{4}}{\left(3 - x^{2}\right)^{2}} + \frac{3 x^{2}}{3 - x^{2}}$$
2*x^4/(3 - x^2)^2 + 3*x^2/(3 - x^2)
Denominador racional
[src]
2
4 / 2\ 2 / 2\
2*x *\3 - x / + 3*x *\3 - x /
------------------------------
3
/ 2\
\3 - x /
$$\frac{2 x^{4} \left(3 - x^{2}\right) + 3 x^{2} \left(3 - x^{2}\right)^{2}}{\left(3 - x^{2}\right)^{3}}$$
(2*x^4*(3 - x^2) + 3*x^2*(3 - x^2)^2)/(3 - x^2)^3
2
9 + 3*x
-1 + -------------
4 2
9 + x - 6*x
$$\frac{3 x^{2} + 9}{x^{4} - 6 x^{2} + 9} - 1$$
-1 + (9 + 3*x^2)/(9 + x^4 - 6*x^2)
2
-x *(-3 + x)*(3 + x)
---------------------
2
/ 2\
\-3 + x /
$$- \frac{x^{2} \left(x - 3\right) \left(x + 3\right)}{\left(x^{2} - 3\right)^{2}}$$
-x^2*(-3 + x)*(3 + x)/(-3 + x^2)^2
Unión de expresiones racionales
[src]
2 / 2\
x *\9 - x /
-----------
2
/ 2\
\3 - x /
$$\frac{x^{2} \left(9 - x^{2}\right)}{\left(3 - x^{2}\right)^{2}}$$
x^2*(9 - x^2)/(3 - x^2)^2
4 2
2*x 3*x
--------- + ------
2 2
/ 2\ 3 - x
\3 - x /
$$\frac{2 x^{4}}{\left(3 - x^{2}\right)^{2}} + \frac{3 x^{2}}{3 - x^{2}}$$
2*x^4/(3 - x^2)^2 + 3*x^2/(3 - x^2)