Simplificación general
[src]
/ 2\
2*x*\9 - x /
--------------
7/3
/ 2\
9*\-1 + x /
$$\frac{2 x \left(9 - x^{2}\right)}{9 \left(x^{2} - 1\right)^{\frac{7}{3}}}$$
2*x*(9 - x^2)/(9*(-1 + x^2)^(7/3))
Denominador racional
[src]
/ 2\
2*x*\9 - x /
--------------
7/3
/ 2\
9*\-1 + x /
$$\frac{2 x \left(9 - x^{2}\right)}{9 \left(x^{2} - 1\right)^{\frac{7}{3}}}$$
2*x*(9 - x^2)/(9*(-1 + x^2)^(7/3))
/ 3\
-\-18*x + 2*x /
-------------------------------------------------------
_________ _________ _________
3 / 2 2 3 / 2 4 3 / 2
9*\/ -1 + x - 18*x *\/ -1 + x + 9*x *\/ -1 + x
$$- \frac{2 x^{3} - 18 x}{9 x^{4} \sqrt[3]{x^{2} - 1} - 18 x^{2} \sqrt[3]{x^{2} - 1} + 9 \sqrt[3]{x^{2} - 1}}$$
-(-18*x + 2*x^3)/(9*(-1 + x^2)^(1/3) - 18*x^2*(-1 + x^2)^(1/3) + 9*x^4*(-1 + x^2)^(1/3))
-2*x*(-3 + x)*(3 + x)
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7/3
9*((1 + x)*(-1 + x))
$$- \frac{2 x \left(x - 3\right) \left(x + 3\right)}{9 \left(\left(x - 1\right) \left(x + 1\right)\right)^{\frac{7}{3}}}$$
-2*x*(-3 + x)*(3 + x)/(9*((1 + x)*(-1 + x))^(7/3))
Unión de expresiones racionales
[src]
/ 2\
2*x*\9 - x /
--------------
7/3
/ 2\
9*\-1 + x /
$$\frac{2 x \left(9 - x^{2}\right)}{9 \left(x^{2} - 1\right)^{\frac{7}{3}}}$$
2*x*(9 - x^2)/(9*(-1 + x^2)^(7/3))
0.222222222222222*x*(-1.0 + x^2)^(-1.33333333333333)*(-9.0 + 8.0*x^2/(-1.0 + x^2))
0.222222222222222*x*(-1.0 + x^2)^(-1.33333333333333)*(-9.0 + 8.0*x^2/(-1.0 + x^2))