/ ___\ / ___\
(x - 1)*(x - 4)*\x + I*\/ 2 /*\x - I*\/ 2 /
$$\left(x - 4\right) \left(x - 1\right) \left(x + \sqrt{2} i\right) \left(x - \sqrt{2} i\right)$$
(((x - 1)*(x - 4))*(x + i*sqrt(2)))*(x - i*sqrt(2))
General simplification
[src]
4 3 2
8 + x - 10*x - 5*x + 6*x
$$x^{4} - 5 x^{3} + 6 x^{2} - 10 x + 8$$
8 + x^4 - 10*x - 5*x^3 + 6*x^2
Rational denominator
[src]
4 3 2
8 + x - 10*x - 5*x + 6*x
$$x^{4} - 5 x^{3} + 6 x^{2} - 10 x + 8$$
8 + x^4 - 10*x - 5*x^3 + 6*x^2
Assemble expression
[src]
4 3 2
8 + x - 10*x - 5*x + 6*x
$$x^{4} - 5 x^{3} + 6 x^{2} - 10 x + 8$$
8 + x^4 - 10*x - 5*x^3 + 6*x^2
4 3 2
8 + x - 10*x - 5*x + 6*x
$$x^{4} - 5 x^{3} + 6 x^{2} - 10 x + 8$$
8 + x^4 - 10*x - 5*x^3 + 6*x^2
4 3 2
8 + x - 10*x - 5*x + 6*x
$$x^{4} - 5 x^{3} + 6 x^{2} - 10 x + 8$$
8 + x^4 - 10*x - 5*x^3 + 6*x^2
4 3 2
8 + x - 10*x - 5*x + 6*x
$$x^{4} - 5 x^{3} + 6 x^{2} - 10 x + 8$$
8 + x^4 - 10*x - 5*x^3 + 6*x^2
/ 2\
(-1 + x)*(-4 + x)*\2 + x /
$$\left(x - 4\right) \left(x - 1\right) \left(x^{2} + 2\right)$$
(-1 + x)*(-4 + x)*(2 + x^2)
8.0 + x^4 + 6.0*x^2 - 5.0*x^3 - 10.0*x
8.0 + x^4 + 6.0*x^2 - 5.0*x^3 - 10.0*x
Combining rational expressions
[src]
8 + x*(-10 + x*(6 + x*(-5 + x)))
$$x \left(x \left(x \left(x - 5\right) + 6\right) - 10\right) + 8$$
8 + x*(-10 + x*(6 + x*(-5 + x)))