3 3
/ 2 \ / 2 \
\1 + x - x/ \1 + a - a/
------------- - -------------
2 2 2 2
x *(-1 + x) a *(-1 + a)
$$\frac{\left(x^{2} - x + 1\right)^{3}}{x^{2} \left(x - 1\right)^{2}} - \frac{\left(a^{2} - a + 1\right)^{3}}{a^{2} \left(a - 1\right)^{2}}$$
(1.0 + x^2 - x)^3/(x^2*(-1.0 + x)^2) - (1.0 + a^2 - a)^3/(a^2*(-1.0 + a)^2)
Рациональный знаменатель
[src] 3 3
2 2 / 2 \ 2 2 / 2 \
a *(-1 + a) *\1 + x - x/ - x *(-1 + x) *\1 + a - a/
-------------------------------------------------------
2 2 2 2
a *x *(-1 + a) *(-1 + x)
$$\frac{1}{a^{2} x^{2} \left(a - 1\right)^{2} \left(x - 1\right)^{2}} \left(a^{2} \left(a - 1\right)^{2} \left(x^{2} - x + 1\right)^{3} - x^{2} \left(x - 1\right)^{2} \left(a^{2} - a + 1\right)^{3}\right)$$
Объединение рациональных выражений
[src] 2 3 2 2 3 2
a *(1 + x*(-1 + x)) *(-1 + a) - x *(1 + a*(-1 + a)) *(-1 + x)
---------------------------------------------------------------
2 2 2 2
a *x *(-1 + a) *(-1 + x)
$$\frac{1}{a^{2} x^{2} \left(a - 1\right)^{2} \left(x - 1\right)^{2}} \left(a^{2} \left(a - 1\right)^{2} \left(x \left(x - 1\right) + 1\right)^{3} - x^{2} \left(x - 1\right)^{2} \left(a \left(a - 1\right) + 1\right)^{3}\right)$$
3 3
/ 2 \ / 2 \
\1 + x - x/ \1 + a - a/
------------- - -------------
2 2 2 2
x *(-1 + x) a *(-1 + a)
$$\frac{\left(x^{2} - x + 1\right)^{3}}{x^{2} \left(x - 1\right)^{2}} - \frac{\left(a^{2} - a + 1\right)^{3}}{a^{2} \left(a - 1\right)^{2}}$$
2 4 2 4 3 3 3 2 3 2 4 4 2 2 4 2 4 3 3 2
2 2 x + x - a - a - 2*x + 2*a - 6*x*a - 6*a *x - 3*a*x - 3*a*x - 3*a *x + 3*x*a + 3*x*a + 3*a *x + 6*a*x + 6*a *x
a + x - x - a - -----------------------------------------------------------------------------------------------------------------------------
2 2 2 4 4 2 4 4 2 3 3 2 3 4 4 3 3 3
a *x + a *x + a *x + a *x - 2*a *x - 2*a *x - 2*a *x - 2*a *x + 4*a *x
$$- a^{2} + a + x^{2} - x - \frac{- 3 a^{4} x^{2} + 3 a^{4} x - a^{4} + 6 a^{3} x^{2} - 6 a^{3} x + 2 a^{3} + 3 a^{2} x^{4} - 6 a^{2} x^{3} + 3 a^{2} x - a^{2} - 3 a x^{4} + 6 a x^{3} - 3 a x^{2} + x^{4} - 2 x^{3} + x^{2}}{a^{4} x^{4} - 2 a^{4} x^{3} + a^{4} x^{2} - 2 a^{3} x^{4} + 4 a^{3} x^{3} - 2 a^{3} x^{2} + a^{2} x^{4} - 2 a^{2} x^{3} + a^{2} x^{2}}$$
(-1 + a*x)*(x - a)*(1 - a + a*x)*(1 - x + a*x)*(-1 + a + x)*(-a - x + a*x)
--------------------------------------------------------------------------
2 2 2 2
a *x *(-1 + a) *(-1 + x)
$$\frac{1}{a^{2} x^{2} \left(a - 1\right)^{2} \left(x - 1\right)^{2}} \left(- a + x\right) \left(a x - 1\right) \left(a + x - 1\right) \left(a x - a + 1\right) \left(a x - a - x\right) \left(a x - x + 1\right)$$
3 3
/ 2 \ / 2 \
\x - x + 1/ \a - a + 1/
------------- - -------------
2 2 2 2
x *(x - 1) a *(a - 1)
$$\frac{\left(x^{2} - x + 1\right)^{3}}{x^{2} \left(x - 1\right)^{2}} - \frac{\left(a^{2} - a + 1\right)^{3}}{a^{2} \left(a - 1\right)^{2}}$$