Simplificación general
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________ / 3 \
/ 1 - x | x 3*x|
/ ------ *|-1 + -- + ---|
/ 2 \ 2 2 /
\/ 1 + x
-----------------------------
3 2
-1 + x + x - x
$$\frac{\sqrt{\frac{1 - x}{x^{2} + 1}} \left(\frac{x^{3}}{2} + \frac{3 x}{2} - 1\right)}{x^{3} - x^{2} + x - 1}$$
sqrt((1 - x)/(1 + x^2))*(-1 + x^3/2 + 3*x/2)/(-1 + x + x^3 - x^2)
((1.0 - x)/(1.0 + x^2))^0.5 + x*((1.0 - x)/(1.0 + x^2))^0.5*(1.0 + x^2)*(-1/(2.0 + 2.0*x^2) - x*(1.0 - x)/(1.0 + x^2)^2)/(1.0 - x)
((1.0 - x)/(1.0 + x^2))^0.5 + x*((1.0 - x)/(1.0 + x^2))^0.5*(1.0 + x^2)*(-1/(2.0 + 2.0*x^2) - x*(1.0 - x)/(1.0 + x^2)^2)/(1.0 - x)
________
/ 1 - x / 2\ / 1 x*(1 - x)\
x* / ------ *\1 + x /*|- -------- - ---------|
/ 2 | 2 2|
________ \/ 1 + x | 2 + 2*x / 2\ |
/ 1 - x \ \1 + x / /
/ ------ + -------------------------------------------------
/ 2 1 - x
\/ 1 + x
$$\frac{x \sqrt{\frac{1 - x}{x^{2} + 1}} \left(x^{2} + 1\right) \left(- \frac{x \left(1 - x\right)}{\left(x^{2} + 1\right)^{2}} - \frac{1}{2 x^{2} + 2}\right)}{1 - x} + \sqrt{\frac{1 - x}{x^{2} + 1}}$$
sqrt((1 - x)/(1 + x^2)) + x*sqrt((1 - x)/(1 + x^2))*(1 + x^2)*(-1/(2 + 2*x^2) - x*(1 - x)/(1 + x^2)^2)/(1 - x)
Parte trigonométrica
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________
/ 1 - x / 2\ / 1 x*(1 - x)\
x* / ------ *\1 + x /*|- -------- - ---------|
/ 2 | 2 2|
________ \/ 1 + x | 2 + 2*x / 2\ |
/ 1 - x \ \1 + x / /
/ ------ + -------------------------------------------------
/ 2 1 - x
\/ 1 + x
$$\frac{x \sqrt{\frac{1 - x}{x^{2} + 1}} \left(x^{2} + 1\right) \left(- \frac{x \left(1 - x\right)}{\left(x^{2} + 1\right)^{2}} - \frac{1}{2 x^{2} + 2}\right)}{1 - x} + \sqrt{\frac{1 - x}{x^{2} + 1}}$$
sqrt((1 - x)/(1 + x^2)) + x*sqrt((1 - x)/(1 + x^2))*(1 + x^2)*(-1/(2 + 2*x^2) - x*(1 - x)/(1 + x^2)^2)/(1 - x)
_________________ _________________ _________________ _________________
/ 1 x / 1 x 2 / 1 x / 1 x
/ ------ - ------ - / ------ - ------ + x * / ------ - ------ + 2*x* / ------ - ------
/ 2 2 / 2 2 / 2 2 / 2 2
\/ 1 + x 1 + x \/ 1 + x 1 + x \/ 1 + x 1 + x \/ 1 + x 1 + x
---------------------- + ---------------------------------------------------------------------------------
2 2 3
-2 - 2*x + 2*x + 2*x
$$\frac{\sqrt{- \frac{x}{x^{2} + 1} + \frac{1}{x^{2} + 1}}}{2} + \frac{x^{2} \sqrt{- \frac{x}{x^{2} + 1} + \frac{1}{x^{2} + 1}} + 2 x \sqrt{- \frac{x}{x^{2} + 1} + \frac{1}{x^{2} + 1}} - \sqrt{- \frac{x}{x^{2} + 1} + \frac{1}{x^{2} + 1}}}{2 x^{3} - 2 x^{2} + 2 x - 2}$$
sqrt(1/(1 + x^2) - x/(1 + x^2))/2 + (-sqrt(1/(1 + x^2) - x/(1 + x^2)) + x^2*sqrt(1/(1 + x^2) - x/(1 + x^2)) + 2*x*sqrt(1/(1 + x^2) - x/(1 + x^2)))/(-2 - 2*x^2 + 2*x + 2*x^3)
Compilar la expresión
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________
/ 1 - x / 2\ / 1 x*(1 - x)\
x* / ------ *\1 + x /*|- -------- - ---------|
/ 2 | 2 2|
________ \/ 1 + x | 2 + 2*x / 2\ |
/ 1 - x \ \1 + x / /
/ ------ + -------------------------------------------------
/ 2 1 - x
\/ 1 + x
$$\frac{x \sqrt{\frac{1 - x}{x^{2} + 1}} \left(x^{2} + 1\right) \left(- \frac{x \left(1 - x\right)}{\left(x^{2} + 1\right)^{2}} - \frac{1}{2 x^{2} + 2}\right)}{1 - x} + \sqrt{\frac{1 - x}{x^{2} + 1}}$$
sqrt((1 - x)/(1 + x^2)) + x*sqrt((1 - x)/(1 + x^2))*(1 + x^2)*(-1/(2 + 2*x^2) - x*(1 - x)/(1 + x^2)^2)/(1 - x)
Denominador racional
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________ / 2 \ ________ 2
/ 1 - x / 2\ | / 2\ / 2\| / 1 - x / 2\ / 2\
x* / ------ *\1 + x /*\- \1 + x / - x*(1 - x)*\2 + 2*x // + / ------ *\1 + x / *(1 - x)*\2 + 2*x /
/ 2 / 2
\/ 1 + x \/ 1 + x
----------------------------------------------------------------------------------------------------------
2
/ 2\ / 2\
\1 + x / *(1 - x)*\2 + 2*x /
$$\frac{x \sqrt{\frac{1 - x}{x^{2} + 1}} \left(x^{2} + 1\right) \left(- x \left(1 - x\right) \left(2 x^{2} + 2\right) - \left(x^{2} + 1\right)^{2}\right) + \sqrt{\frac{1 - x}{x^{2} + 1}} \left(1 - x\right) \left(x^{2} + 1\right)^{2} \left(2 x^{2} + 2\right)}{\left(1 - x\right) \left(x^{2} + 1\right)^{2} \left(2 x^{2} + 2\right)}$$
(x*sqrt((1 - x)/(1 + x^2))*(1 + x^2)*(-(1 + x^2)^2 - x*(1 - x)*(2 + 2*x^2)) + sqrt((1 - x)/(1 + x^2))*(1 + x^2)^2*(1 - x)*(2 + 2*x^2))/((1 + x^2)^2*(1 - x)*(2 + 2*x^2))
Abrimos la expresión
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________
/ 1 / 2\ / 1 x*(1 - x)\
x* / ------ *\1 + x /*|- ---------- - ---------|
/ 2 | / 2\ 2|
________ \/ 1 + x | 2*\1 + x / / 2\ |
/ 1 _______ \ \1 + x / /
/ ------ *\/ 1 - x + ---------------------------------------------------
/ 2 _______
\/ 1 + x \/ 1 - x
$$\frac{x \left(x^{2} + 1\right) \left(- \frac{x \left(1 - x\right)}{\left(x^{2} + 1\right)^{2}} - \frac{1}{2 \left(x^{2} + 1\right)}\right) \sqrt{\frac{1}{x^{2} + 1}}}{\sqrt{1 - x}} + \sqrt{1 - x} \sqrt{\frac{1}{x^{2} + 1}}$$
________
/ 1 - x / 2\ / 1 x*(1 - x)\
x* / ------ *\1 + x /*|- ---------- - ---------|
/ 2 | / 2\ 2|
________ \/ 1 + x | 2*\1 + x / / 2\ |
/ 1 - x \ \1 + x / /
/ ------ + ---------------------------------------------------
/ 2 1 - x
\/ 1 + x
$$\frac{x \sqrt{\frac{1 - x}{x^{2} + 1}} \left(x^{2} + 1\right) \left(- \frac{x \left(1 - x\right)}{\left(x^{2} + 1\right)^{2}} - \frac{1}{2 \left(x^{2} + 1\right)}\right)}{1 - x} + \sqrt{\frac{1 - x}{x^{2} + 1}}$$
sqrt((1 - x)/(1 + x^2)) + x*sqrt((1 - x)/(1 + x^2))*(1 + x^2)*(-1/(2*(1 + x^2)) - x*(1 - x)/(1 + x^2)^2)/(1 - x)
____________
/ -(-1 + x) / 3 \
/ ---------- *\-2 + x + 3*x/
/ 2
\/ 1 + x
---------------------------------
/ 2\
2*\1 + x /*(-1 + x)
$$\frac{\sqrt{- \frac{x - 1}{x^{2} + 1}} \left(x^{3} + 3 x - 2\right)}{2 \left(x - 1\right) \left(x^{2} + 1\right)}$$
sqrt(-(-1 + x)/(1 + x^2))*(-2 + x^3 + 3*x)/(2*(1 + x^2)*(-1 + x))
Unión de expresiones racionales
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________
/ 1 - x / / 2 \ / 2\ \
/ ------ *\x*\-1 - x - 2*x*(1 - x)/ + 2*\1 + x /*(1 - x)/
/ 2
\/ 1 + x
--------------------------------------------------------------
/ 2\
2*\1 + x /*(1 - x)
$$\frac{\sqrt{\frac{1 - x}{x^{2} + 1}} \left(x \left(- x^{2} - 2 x \left(1 - x\right) - 1\right) + 2 \left(1 - x\right) \left(x^{2} + 1\right)\right)}{2 \left(1 - x\right) \left(x^{2} + 1\right)}$$
sqrt((1 - x)/(1 + x^2))*(x*(-1 - x^2 - 2*x*(1 - x)) + 2*(1 + x^2)*(1 - x))/(2*(1 + x^2)*(1 - x))