Разложение на множители
[src]
/ _________________ \ / _________________ \ / _________________ \
| / _____ / ___\ | | / _____ / ___\ | | / _____ |
| 5 / 17 I*\/ 426 | 1 I*\/ 3 | 25 | | 5 / 17 I*\/ 426 | 1 I*\/ 3 | 25 | | 5 / 17 I*\/ 426 25 |
1*(a + 0)*|a + - - - 3 / --- + --------- *|- - - -------| - -----------------------------------------|*|a + - - - 3 / --- + --------- *|- - + -------| - -----------------------------------------|*|a + - - - 3 / --- + --------- - -------------------------|
| 6 \/ 216 36 \ 2 2 / _________________| | 6 \/ 216 36 \ 2 2 / _________________| | 6 \/ 216 36 _________________|
| / ___\ / _____ | | / ___\ / _____ | | / _____ |
| | 1 I*\/ 3 | / 17 I*\/ 426 | | | 1 I*\/ 3 | / 17 I*\/ 426 | | / 17 I*\/ 426 |
| 36*|- - - -------|*3 / --- + --------- | | 36*|- - + -------|*3 / --- + --------- | | 36*3 / --- + --------- |
\ \ 2 2 / \/ 216 36 / \ \ 2 2 / \/ 216 36 / \ \/ 216 36 /
$$1 \left(a + 0\right) \left(a - \left(\frac{5}{6} + \left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{17}{216} + \frac{\sqrt{426} i}{36}} + \frac{25}{36 \left(- \frac{1}{2} - \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{17}{216} + \frac{\sqrt{426} i}{36}}}\right)\right) \left(a - \left(\frac{5}{6} + \frac{25}{36 \left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{17}{216} + \frac{\sqrt{426} i}{36}}} + \left(- \frac{1}{2} + \frac{\sqrt{3} i}{2}\right) \sqrt[3]{\frac{17}{216} + \frac{\sqrt{426} i}{36}}\right)\right) \left(a - \left(\frac{5}{6} + \frac{25}{36 \sqrt[3]{\frac{17}{216} + \frac{\sqrt{426} i}{36}}} + \sqrt[3]{\frac{17}{216} + \frac{\sqrt{426} i}{36}}\right)\right)$$
(((1*(a + 0))*(a - (5/6 - (17/216 + i*sqrt(426)/36)^(1/3)*(-1/2 - i*sqrt(3)/2) - 25/(36*(-1/2 - i*sqrt(3)/2)*(17/216 + i*sqrt(426)/36)^(1/3)))))*(a - (5/6 - (17/216 + i*sqrt(426)/36)^(1/3)*(-1/2 + i*sqrt(3)/2) - 25/(36*(-1/2 + i*sqrt(3)/2)*(17/216 + i*sqrt(426)/36)^(1/3)))))*(a - (5/6 - (17/216 + i*sqrt(426)/36)^(1/3) - 25/(36*(17/216 + i*sqrt(426)/36)^(1/3))))