Simplificación general
[src]
2
1 - x
-------------
________
/ 2
2*\/ 2 - x
$$\frac{1 - x^{2}}{2 \sqrt{2 - x^{2}}}$$
(1 - x^2)/(2*sqrt(2 - x^2))
0.353553390593274*(1 - 0.5*x^2)^0.5 - 0.176776695296637*x^2*(1 - 0.5*x^2)^(-0.5)
0.353553390593274*(1 - 0.5*x^2)^0.5 - 0.176776695296637*x^2*(1 - 0.5*x^2)^(-0.5)
/ 2\
-\-1 + x /
-------------
________
/ 2
2*\/ 2 - x
$$- \frac{x^{2} - 1}{2 \sqrt{2 - x^{2}}}$$
-(-1 + x^2)/(2*sqrt(2 - x^2))
Denominador racional
[src]
________
/ 2 / 2\
\/ 2 - x *\-1 + x /
---------------------
2
-4 + 2*x
$$\frac{\sqrt{2 - x^{2}} \left(x^{2} - 1\right)}{2 x^{2} - 4}$$
sqrt(2 - x^2)*(-1 + x^2)/(-4 + 2*x^2)
-(1 + x)*(-1 + x)
------------------
________
/ 2
2*\/ 2 - x
$$- \frac{\left(x - 1\right) \left(x + 1\right)}{2 \sqrt{2 - x^{2}}}$$
-(1 + x)*(-1 + x)/(2*sqrt(2 - x^2))
Unión de expresiones racionales
[src]
2
1 - x
-------------
________
/ 2
2*\/ 2 - x
$$\frac{1 - x^{2}}{2 \sqrt{2 - x^{2}}}$$
(1 - x^2)/(2*sqrt(2 - x^2))