/ 2 2 2 \
(3 + x)*\3*(-1 + 2*x) *(3 + x) + 6*x*(-1 + 2*x) + 8*(3 + x) *(-1 + 3*x) + (-1 + 6*x)*(-3 + 6*x)*(3 + x) + 12*x*(-1 + 2*x)*(3 + x)/
$$\left(x + 3\right) \left(12 x \left(x + 3\right) \left(2 x - 1\right) + 6 x \left(2 x - 1\right)^{2} + 8 \left(x + 3\right)^{2} \left(3 x - 1\right) + 3 \left(x + 3\right) \left(2 x - 1\right)^{2} + \left(x + 3\right) \left(6 x - 3\right) \left(6 x - 1\right)\right)$$
/ 2 2 2 \
(3 + x)*\(-1 + 2*x) *(9 + 3*x) + (3 + x) *(-8 + 24*x) + 6*x*(-1 + 2*x) + (-1 + 6*x)*(-3 + 6*x)*(3 + x) + 12*x*(-1 + 2*x)*(3 + x)/
$$\left(x + 3\right) \left(12 x \left(x + 3\right) \left(2 x - 1\right) + 6 x \left(2 x - 1\right)^{2} + \left(x + 3\right)^{2} \left(24 x - 8\right) + \left(x + 3\right) \left(6 x - 3\right) \left(6 x - 1\right) + \left(2 x - 1\right)^{2} \left(3 x + 9\right)\right)$$
(3.0 + x)*(8.0*(3.0 + x)^2*(-1.0 + 3.0*x) + 3.0*(-1.0 + 2.0*x)^2*(3.0 + x) + 6.0*x*(-1.0 + 2.0*x)^2 + (3.0 + x)*(-1.0 + 6.0*x)*(-3.0 + 6.0*x) + 12.0*x*(3.0 + x)*(-1.0 + 2.0*x))
Рациональный знаменатель
[src] / 2 2 2 \
(3 + x)*\3*(-1 + 2*x) *(3 + x) + 6*x*(-1 + 2*x) + 8*(3 + x) *(-1 + 3*x) + (-1 + 6*x)*(-3 + 6*x)*(3 + x) + 12*x*(-1 + 2*x)*(3 + x)/
$$\left(x + 3\right) \left(12 x \left(x + 3\right) \left(2 x - 1\right) + 6 x \left(2 x - 1\right)^{2} + 8 \left(x + 3\right)^{2} \left(3 x - 1\right) + 3 \left(x + 3\right) \left(2 x - 1\right)^{2} + \left(x + 3\right) \left(6 x - 3\right) \left(6 x - 1\right)\right)$$
Объединение рациональных выражений
[src] / 2 2 \
(3 + x)*\8*(3 + x) *(-1 + 3*x) + 9*(-1 + 2*x) *(1 + x) + 3*(-1 + 2*x)*(-1 + 6*x)*(3 + x) + 12*x*(-1 + 2*x)*(3 + x)/
$$\left(x + 3\right) \left(12 x \left(x + 3\right) \left(2 x - 1\right) + 9 \left(x + 1\right) \left(2 x - 1\right)^{2} + 8 \left(x + 3\right)^{2} \left(3 x - 1\right) + 3 \left(x + 3\right) \left(2 x - 1\right) \left(6 x - 1\right)\right)$$
4 3 2
-162 + 54*x + 120*x + 640*x + 876*x
$$120 x^{4} + 640 x^{3} + 876 x^{2} + 54 x - 162$$
/ 2 2 2 \
(3 + x)*\3*(-1 + 2*x) *(3 + x) + 6*x*(-1 + 2*x) + 8*(3 + x) *(-1 + 3*x) + (-1 + 6*x)*(-3 + 6*x)*(3 + x) + 12*x*(-1 + 2*x)*(3 + x)/
$$\left(x + 3\right) \left(12 x \left(x + 3\right) \left(2 x - 1\right) + 6 x \left(2 x - 1\right)^{2} + 8 \left(x + 3\right)^{2} \left(3 x - 1\right) + 3 \left(x + 3\right) \left(2 x - 1\right)^{2} + \left(x + 3\right) \left(6 x - 3\right) \left(6 x - 1\right)\right)$$
4 3 2
-162 + 54*x + 120*x + 640*x + 876*x
$$120 x^{4} + 640 x^{3} + 876 x^{2} + 54 x - 162$$
/ 3 2\
2*(3 + x)*\-27 + 18*x + 60*x + 140*x /
$$2 \left(x + 3\right) \left(60 x^{3} + 140 x^{2} + 18 x - 27\right)$$