Найду корень уравнения: x^4=x-2
_______________________________________________________________________________________________________________________
/ _________________
/ / ______
/ / 1 I*\/ 6063 2 4
I* / 2*3 / -- + ---------- + --------------------------------------------------------------- + ------------------------
_____________________________________________________ / \/ 16 144 _____________________________________________________ _________________
/ _________________ / / _________________ / ______
/ / ______ / / / ______ / 1 I*\/ 6063
/ / 1 I*\/ 6063 4 / / / 1 I*\/ 6063 4 3*3 / -- + ----------
/ 2*3 / -- + ---------- + ------------------------ / / 2*3 / -- + ---------- + ------------------------ \/ 16 144
/ \/ 16 144 _________________ / / \/ 16 144 _________________
/ / ______ / / / ______
/ / 1 I*\/ 6063 / / / 1 I*\/ 6063
/ 3*3 / -- + ---------- / / 3*3 / -- + ----------
\/ \/ 16 144 \/ \/ \/ 16 144
x1 = - --------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------------------------------------------
2 2 _________________________________________________________________________________________________________________________
/ _________________
/ / ______
/ 2 / 1 I*\/ 6063 4
I* / - --------------------------------------------------------------- + 2*3 / -- + ---------- + ------------------------
_____________________________________________________ / _____________________________________________________ \/ 16 144 _________________
/ _________________ / / _________________ / ______
/ / ______ / / / ______ / 1 I*\/ 6063
/ / 1 I*\/ 6063 4 / / / 1 I*\/ 6063 4 3*3 / -- + ----------
/ 2*3 / -- + ---------- + ------------------------ / / 2*3 / -- + ---------- + ------------------------ \/ 16 144
/ \/ 16 144 _________________ / / \/ 16 144 _________________
/ / ______ / / / ______
/ / 1 I*\/ 6063 / / / 1 I*\/ 6063
/ 3*3 / -- + ---------- / / 3*3 / -- + ----------
\/ \/ 16 144 \/ \/ \/ 16 144
x2 = --------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------------------------
2 2 _______________________________________________________________________________________________________________________
/ _________________
/ / ______
/ / 1 I*\/ 6063 2 4
I* / 2*3 / -- + ---------- + --------------------------------------------------------------- + ------------------------
_____________________________________________________ / \/ 16 144 _____________________________________________________ _________________
/ _________________ / / _________________ / ______
/ / ______ / / / ______ / 1 I*\/ 6063
/ / 1 I*\/ 6063 4 / / / 1 I*\/ 6063 4 3*3 / -- + ----------
/ 2*3 / -- + ---------- + ------------------------ / / 2*3 / -- + ---------- + ------------------------ \/ 16 144
/ \/ 16 144 _________________ / / \/ 16 144 _________________
/ / ______ / / / ______
/ / 1 I*\/ 6063 / / / 1 I*\/ 6063
/ 3*3 / -- + ---------- / / 3*3 / -- + ----------
\/ \/ 16 144 \/ \/ \/ 16 144
x3 = - --------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------------
2 2 _________________________________________________________________________________________________________________________
/ _________________
/ / ______
/ 2 / 1 I*\/ 6063 4
I* / - --------------------------------------------------------------- + 2*3 / -- + ---------- + ------------------------
_____________________________________________________ / _____________________________________________________ \/ 16 144 _________________
/ _________________ / / _________________ / ______
/ / ______ / / / ______ / 1 I*\/ 6063
/ / 1 I*\/ 6063 4 / / / 1 I*\/ 6063 4 3*3 / -- + ----------
/ 2*3 / -- + ---------- + ------------------------ / / 2*3 / -- + ---------- + ------------------------ \/ 16 144
/ \/ 16 144 _________________ / / \/ 16 144 _________________
/ / ______ / / / ______
/ / 1 I*\/ 6063 / / / 1 I*\/ 6063
/ 3*3 / -- + ---------- / / 3*3 / -- + ----------
\/ \/ 16 144 \/ \/ \/ 16 144
x4 = --------------------------------------------------------------- + ------------------------------------------------------------------------------------------------------------------------------------------
2 2 x1 = 0.849848427793 - 0.654272303157*i
x2 = -0.849848427793 - 1.00817282931*i
x3 = -0.849848427793 + 1.00817282931*i
x4 = 0.849848427793 + 0.654272303157*i
![Решите уравнение x^4=x-2 (х в степени 4 равно х минус 2) - Найдите корень уравнения подробно по-шагам. [Есть ответ!] x^4=x-2 (уравнение) /media/krcore-image-pods/8ab2/7c9b/8953/7b08/im.png](/media/krcore-image-pods/8ab2/7c9b/8953/7b08/im.png)