Разложение на множители
[src]
/ ___\ / ___\ / ___\ / ___\
| 1 I*\/ 3 | | 1 I*\/ 3 | | 1 I*\/ 3 | | 1 I*\/ 3 |
1*(c + 1)*(c + 0)*(c - 1)*|c + - + -------|*|c + - - -------|*|c + - - + -------|*|c + - - - -------|
\ 2 2 / \ 2 2 / \ 2 2 / \ 2 2 /
$$\left(c + 0\right) 1 \left(c + 1\right) \left(c - 1\right) \left(c + \left(\frac{1}{2} + \frac{\sqrt{3} i}{2}\right)\right) \left(c + \left(\frac{1}{2} - \frac{\sqrt{3} i}{2}\right)\right) \left(c - \left(\frac{1}{2} - \frac{\sqrt{3} i}{2}\right)\right) \left(c - \left(\frac{1}{2} + \frac{\sqrt{3} i}{2}\right)\right)$$
((((((1*(c + 1))*(c + 0))*(c - 1))*(c + (1/2 + i*sqrt(3)/2)))*(c + (1/2 - i*sqrt(3)/2)))*(c - (1/2 + i*sqrt(3)/2)))*(c - (1/2 - i*sqrt(3)/2))
/ 2\ / 2 \
c*(1 + c)*(-1 + c)*\1 + c + c /*\1 + c - c/
$$c \left(c - 1\right) \left(c + 1\right) \left(c^{2} - c + 1\right) \left(c^{2} + c + 1\right)$$
c*(1 + c)*(-1 + c)*(1 + c + c^2)*(1 + c^2 - c)