General simplification
[src]
$$z^{3} + 5 z^{2} + 4 z - 10$$
(x - 1)*(x + 3 + I)*(x + 3 - I)
$$\left(x - 1\right) \left(x + \left(3 + i\right)\right) \left(x + \left(3 - i\right)\right)$$
((x - 1)*(x + 3 + i))*(x + 3 - i)
$$z^{3} + 5 z^{2} + 4 z - 10$$
Combining rational expressions
[src]
$$z \left(z \left(z + 5\right) + 4\right) - 10$$
Assemble expression
[src]
$$z^{3} + 5 z^{2} + 4 z - 10$$
-10.0 + z^3 + 4.0*z + 5.0*z^2
-10.0 + z^3 + 4.0*z + 5.0*z^2
Rational denominator
[src]
$$z^{3} + 5 z^{2} + 4 z - 10$$
$$z^{3} + 5 z^{2} + 4 z - 10$$
/ 2 \
(-1 + z)*\10 + z + 6*z/
$$\left(z - 1\right) \left(z^{2} + 6 z + 10\right)$$
(-1 + z)*(10 + z^2 + 6*z)
$$z^{3} + 5 z^{2} + 4 z - 10$$