2 3
15 + 15*k + x*(-28 + 12*k) + x *(5 + 9*k) + 10*k*x + 10*x*(3 + 2*k)
$$10 k x^{3} + 15 k + x^{2} \left(9 k + 5\right) + 10 x \left(2 k + 3\right) + x \left(12 k - 28\right) + 15$$
15.0 + 15.0*k + x*(-28.0 + 12.0*k) + x^2*(5.0 + 9.0*k) + 10.0*k*x^3 + 10.0*x*(3.0 + 2.0*k)
Рациональный знаменатель
[src] 2 3
15 + 15*k + x*(-28 + 12*k) + x *(5 + 9*k) + 10*k*x + 10*x*(3 + 2*k)
$$10 k x^{3} + 15 k + x^{2} \left(9 k + 5\right) + 10 x \left(2 k + 3\right) + x \left(12 k - 28\right) + 15$$
Объединение рациональных выражений
[src]15 + 15*k + x*(-28 + 12*k + x*(5 + 9*k + 10*k*x)) + 10*x*(3 + 2*k)
$$15 k + 10 x \left(2 k + 3\right) + x \left(12 k + x \left(10 k x + 9 k + 5\right) - 28\right) + 15$$
2 2 3
15 + 2*x + 5*x + 15*k + 9*k*x + 10*k*x + 32*k*x
$$10 k x^{3} + 9 k x^{2} + 32 k x + 15 k + 5 x^{2} + 2 x + 15$$
2 3
15 + 15*k + x*(-28 + 12*k) + x *(5 + 9*k) + 10*k*x + 10*x*(3 + 2*k)
$$10 k x^{3} + 15 k + x^{2} \left(9 k + 5\right) + 10 x \left(2 k + 3\right) + x \left(12 k - 28\right) + 15$$
2 3
15 + 15*k + x*(2 + 32*k) + x *(5 + 9*k) + 10*k*x
$$10 k x^{3} + 15 k + x^{2} \left(9 k + 5\right) + x \left(32 k + 2\right) + 15$$
/ 3\ 2
15 + k*\15 + 10*x / + x*(-28 + 12*k) + x *(5 + 9*k) + 10*x*(3 + 2*k)
$$k \left(10 x^{3} + 15\right) + x^{2} \left(9 k + 5\right) + 10 x \left(2 k + 3\right) + x \left(12 k - 28\right) + 15$$
/ 2\
(1 + k + 2*k*x)*\15 + 2*x + 5*x /
$$\left(5 x^{2} + 2 x + 15\right) \left(2 k x + k + 1\right)$$
2 2 3
15 + 2*x + 5*x + 15*k + 9*k*x + 10*k*x + 32*k*x
$$10 k x^{3} + 9 k x^{2} + 32 k x + 15 k + 5 x^{2} + 2 x + 15$$