Найду корень уравнения: x^4=x+4
/ / ________________ \\ / / ________________ \\
| | / _______ || | | / _______ ||
| | / 1 \/ 49233 2 8 || | | / 1 \/ 49233 2 8 ||
| | - 2*3 / -- + --------- - ------------------------------------------------------------- + ----------------------- || | | - 2*3 / -- + --------- - ------------------------------------------------------------- + ----------------------- ||
| | \/ 16 144 ___________________________________________________ ________________ || | | \/ 16 144 ___________________________________________________ ________________ ||
| | / ________________ / _______ || | | / ________________ / _______ ||
| | / / _______ / 1 \/ 49233 || | | / / _______ / 1 \/ 49233 ||
| | / / 1 \/ 49233 8 3*3 / -- + --------- || | | / / 1 \/ 49233 8 3*3 / -- + --------- ||
| | / 2*3 / -- + --------- - ----------------------- \/ 16 144 || | | / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||
| | / \/ 16 144 ________________ || | | / \/ 16 144 ________________ ||
| | / / _______ || | | / / _______ ||
| | / / 1 \/ 49233 || | | / / 1 \/ 49233 ||
| | / 3*3 / -- + --------- || | | / 3*3 / -- + --------- ||
| | \/ \/ 16 144 || | | \/ \/ 16 144 ||
|log|---------------------------------------------------------------------------------------------------------------------|| |log|---------------------------------------------------------------------------------------------------------------------||
| || ________________ ||| | || ________________ |||
| || / _______ ||| | || / _______ |||
| || / 1 \/ 49233 2 8 ||| | || / 1 \/ 49233 2 8 |||
| ||- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------||| | ||- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------|||
| || \/ 16 144 ___________________________________________________ ________________||| | || \/ 16 144 ___________________________________________________ ________________|||
| || / ________________ / _______ ||| | || / ________________ / _______ |||
| || / / _______ / 1 \/ 49233 ||| | || / / _______ / 1 \/ 49233 |||
| || / / 1 \/ 49233 8 3*3 / -- + --------- ||| | || / / 1 \/ 49233 8 3*3 / -- + --------- |||
| || / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||| | || / 2*3 / -- + --------- - ----------------------- \/ 16 144 |||
| || / \/ 16 144 ________________ ||| | || / \/ 16 144 ________________ |||
_______________________________________________________________________________________________________________________ | || / / _______ ||| _______________________________________________________________________________________________________________________ | || / / _______ |||
/ | ________________ | | || / / 1 \/ 49233 ||| / | ________________ | | || / / 1 \/ 49233 |||
/ | / _______ | | || / 3*3 / -- + --------- ||| / | / _______ | | || / 3*3 / -- + --------- |||
/ | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/| / | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/|
/ |- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------| *cosh|--------------------------------------------------------------------------------------------------------------------------| / |- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------| *sinh|--------------------------------------------------------------------------------------------------------------------------|
___________________________________________________ / | \/ 16 144 ___________________________________________________ ________________| \ 2 / / | \/ 16 144 ___________________________________________________ ________________| \ 2 /
/ ________________ / | / ________________ / _______ | / | / ________________ / _______ |
/ / _______ / | / / _______ / 1 \/ 49233 | / | / / _______ / 1 \/ 49233 |
/ / 1 \/ 49233 8 / | / / 1 \/ 49233 8 3*3 / -- + --------- | / | / / 1 \/ 49233 8 3*3 / -- + --------- |
/ 2*3 / -- + --------- - ----------------------- / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 | / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 |
/ \/ 16 144 ________________ / | / \/ 16 144 ________________ | / | / \/ 16 144 ________________ |
/ / _______ / | / / _______ | / | / / _______ |
/ / 1 \/ 49233 / | / / 1 \/ 49233 | / | / / 1 \/ 49233 |
/ 3*3 / -- + --------- / | / 3*3 / -- + --------- | / | / 3*3 / -- + --------- |
\/ \/ 16 144 \/ | \/ \/ 16 144 | \/ | \/ \/ 16 144 |
x1 = - ------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2 2 / / ________________ \\ / / ________________ \\
| | / _______ || | | / _______ ||
| | / 1 \/ 49233 2 8 || | | / 1 \/ 49233 2 8 ||
| | - 2*3 / -- + --------- - ------------------------------------------------------------- + ----------------------- || | | - 2*3 / -- + --------- - ------------------------------------------------------------- + ----------------------- ||
| | \/ 16 144 ___________________________________________________ ________________ || | | \/ 16 144 ___________________________________________________ ________________ ||
| | / ________________ / _______ || | | / ________________ / _______ ||
| | / / _______ / 1 \/ 49233 || | | / / _______ / 1 \/ 49233 ||
| | / / 1 \/ 49233 8 3*3 / -- + --------- || | | / / 1 \/ 49233 8 3*3 / -- + --------- ||
| | / 2*3 / -- + --------- - ----------------------- \/ 16 144 || | | / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||
| | / \/ 16 144 ________________ || | | / \/ 16 144 ________________ ||
| | / / _______ || | | / / _______ ||
| | / / 1 \/ 49233 || | | / / 1 \/ 49233 ||
| | / 3*3 / -- + --------- || | | / 3*3 / -- + --------- ||
| | \/ \/ 16 144 || | | \/ \/ 16 144 ||
|log|---------------------------------------------------------------------------------------------------------------------|| |log|---------------------------------------------------------------------------------------------------------------------||
| || ________________ ||| | || ________________ |||
| || / _______ ||| | || / _______ |||
| || / 1 \/ 49233 2 8 ||| | || / 1 \/ 49233 2 8 |||
| ||- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------||| | ||- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------|||
| || \/ 16 144 ___________________________________________________ ________________||| | || \/ 16 144 ___________________________________________________ ________________|||
| || / ________________ / _______ ||| | || / ________________ / _______ |||
| || / / _______ / 1 \/ 49233 ||| | || / / _______ / 1 \/ 49233 |||
| || / / 1 \/ 49233 8 3*3 / -- + --------- ||| | || / / 1 \/ 49233 8 3*3 / -- + --------- |||
| || / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||| | || / 2*3 / -- + --------- - ----------------------- \/ 16 144 |||
| || / \/ 16 144 ________________ ||| | || / \/ 16 144 ________________ |||
_______________________________________________________________________________________________________________________ | || / / _______ ||| _______________________________________________________________________________________________________________________ | || / / _______ |||
/ | ________________ | | || / / 1 \/ 49233 ||| / | ________________ | | || / / 1 \/ 49233 |||
/ | / _______ | | || / 3*3 / -- + --------- ||| / | / _______ | | || / 3*3 / -- + --------- |||
/ | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/| / | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/|
/ |- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------| *cosh|--------------------------------------------------------------------------------------------------------------------------| / |- 2*3 / -- + --------- - ------------------------------------------------------------- + -----------------------| *sinh|--------------------------------------------------------------------------------------------------------------------------|
___________________________________________________ / | \/ 16 144 ___________________________________________________ ________________| \ 2 / / | \/ 16 144 ___________________________________________________ ________________| \ 2 /
/ ________________ / | / ________________ / _______ | / | / ________________ / _______ |
/ / _______ / | / / _______ / 1 \/ 49233 | / | / / _______ / 1 \/ 49233 |
/ / 1 \/ 49233 8 / | / / 1 \/ 49233 8 3*3 / -- + --------- | / | / / 1 \/ 49233 8 3*3 / -- + --------- |
/ 2*3 / -- + --------- - ----------------------- / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 | / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 |
/ \/ 16 144 ________________ / | / \/ 16 144 ________________ | / | / \/ 16 144 ________________ |
/ / _______ / | / / _______ | / | / / _______ |
/ / 1 \/ 49233 / | / / 1 \/ 49233 | / | / / 1 \/ 49233 |
/ 3*3 / -- + --------- / | / 3*3 / -- + --------- | / | / 3*3 / -- + --------- |
\/ \/ 16 144 \/ | \/ \/ 16 144 | \/ | \/ \/ 16 144 |
x2 = - ------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2 2 / / ________________ \\ / / ________________ \\
| | / _______ || | | / _______ ||
| | / 1 \/ 49233 2 8 || | | / 1 \/ 49233 2 8 ||
| | - 2*3 / -- + --------- + ------------------------------------------------------------- + ----------------------- || | | - 2*3 / -- + --------- + ------------------------------------------------------------- + ----------------------- ||
| | \/ 16 144 ___________________________________________________ ________________ || | | \/ 16 144 ___________________________________________________ ________________ ||
| | / ________________ / _______ || | | / ________________ / _______ ||
| | / / _______ / 1 \/ 49233 || | | / / _______ / 1 \/ 49233 ||
| | / / 1 \/ 49233 8 3*3 / -- + --------- || | | / / 1 \/ 49233 8 3*3 / -- + --------- ||
| | / 2*3 / -- + --------- - ----------------------- \/ 16 144 || | | / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||
| | / \/ 16 144 ________________ || | | / \/ 16 144 ________________ ||
| | / / _______ || | | / / _______ ||
| | / / 1 \/ 49233 || | | / / 1 \/ 49233 ||
| | / 3*3 / -- + --------- || | | / 3*3 / -- + --------- ||
| | \/ \/ 16 144 || | | \/ \/ 16 144 ||
|log|---------------------------------------------------------------------------------------------------------------------|| |log|---------------------------------------------------------------------------------------------------------------------||
| || ________________ ||| | || ________________ |||
| || / _______ ||| | || / _______ |||
| || / 1 \/ 49233 2 8 ||| | || / 1 \/ 49233 2 8 |||
| ||- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------||| | ||- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------|||
| || \/ 16 144 ___________________________________________________ ________________||| | || \/ 16 144 ___________________________________________________ ________________|||
| || / ________________ / _______ ||| | || / ________________ / _______ |||
| || / / _______ / 1 \/ 49233 ||| | || / / _______ / 1 \/ 49233 |||
| || / / 1 \/ 49233 8 3*3 / -- + --------- ||| | || / / 1 \/ 49233 8 3*3 / -- + --------- |||
| || / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||| | || / 2*3 / -- + --------- - ----------------------- \/ 16 144 |||
| || / \/ 16 144 ________________ ||| | || / \/ 16 144 ________________ |||
_______________________________________________________________________________________________________________________ | || / / _______ ||| _______________________________________________________________________________________________________________________ | || / / _______ |||
/ | ________________ | | || / / 1 \/ 49233 ||| / | ________________ | | || / / 1 \/ 49233 |||
/ | / _______ | | || / 3*3 / -- + --------- ||| / | / _______ | | || / 3*3 / -- + --------- |||
/ | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/| / | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/|
/ |- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------| *cosh|--------------------------------------------------------------------------------------------------------------------------| / |- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------| *sinh|--------------------------------------------------------------------------------------------------------------------------|
___________________________________________________ / | \/ 16 144 ___________________________________________________ ________________| \ 2 / / | \/ 16 144 ___________________________________________________ ________________| \ 2 /
/ ________________ / | / ________________ / _______ | / | / ________________ / _______ |
/ / _______ / | / / _______ / 1 \/ 49233 | / | / / _______ / 1 \/ 49233 |
/ / 1 \/ 49233 8 / | / / 1 \/ 49233 8 3*3 / -- + --------- | / | / / 1 \/ 49233 8 3*3 / -- + --------- |
/ 2*3 / -- + --------- - ----------------------- / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 | / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 |
/ \/ 16 144 ________________ / | / \/ 16 144 ________________ | / | / \/ 16 144 ________________ |
/ / _______ / | / / _______ | / | / / _______ |
/ / 1 \/ 49233 / | / / 1 \/ 49233 | / | / / 1 \/ 49233 |
/ 3*3 / -- + --------- / | / 3*3 / -- + --------- | / | / 3*3 / -- + --------- |
\/ \/ 16 144 \/ | \/ \/ 16 144 | \/ | \/ \/ 16 144 |
x3 = ------------------------------------------------------------- + ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2 2 / / ________________ \\ / / ________________ \\
| | / _______ || | | / _______ ||
| | / 1 \/ 49233 2 8 || | | / 1 \/ 49233 2 8 ||
| | - 2*3 / -- + --------- + ------------------------------------------------------------- + ----------------------- || | | - 2*3 / -- + --------- + ------------------------------------------------------------- + ----------------------- ||
| | \/ 16 144 ___________________________________________________ ________________ || | | \/ 16 144 ___________________________________________________ ________________ ||
| | / ________________ / _______ || | | / ________________ / _______ ||
| | / / _______ / 1 \/ 49233 || | | / / _______ / 1 \/ 49233 ||
| | / / 1 \/ 49233 8 3*3 / -- + --------- || | | / / 1 \/ 49233 8 3*3 / -- + --------- ||
| | / 2*3 / -- + --------- - ----------------------- \/ 16 144 || | | / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||
| | / \/ 16 144 ________________ || | | / \/ 16 144 ________________ ||
| | / / _______ || | | / / _______ ||
| | / / 1 \/ 49233 || | | / / 1 \/ 49233 ||
| | / 3*3 / -- + --------- || | | / 3*3 / -- + --------- ||
| | \/ \/ 16 144 || | | \/ \/ 16 144 ||
|log|---------------------------------------------------------------------------------------------------------------------|| |log|---------------------------------------------------------------------------------------------------------------------||
| || ________________ ||| | || ________________ |||
| || / _______ ||| | || / _______ |||
| || / 1 \/ 49233 2 8 ||| | || / 1 \/ 49233 2 8 |||
| ||- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------||| | ||- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------|||
| || \/ 16 144 ___________________________________________________ ________________||| | || \/ 16 144 ___________________________________________________ ________________|||
| || / ________________ / _______ ||| | || / ________________ / _______ |||
| || / / _______ / 1 \/ 49233 ||| | || / / _______ / 1 \/ 49233 |||
| || / / 1 \/ 49233 8 3*3 / -- + --------- ||| | || / / 1 \/ 49233 8 3*3 / -- + --------- |||
| || / 2*3 / -- + --------- - ----------------------- \/ 16 144 ||| | || / 2*3 / -- + --------- - ----------------------- \/ 16 144 |||
| || / \/ 16 144 ________________ ||| | || / \/ 16 144 ________________ |||
_______________________________________________________________________________________________________________________ | || / / _______ ||| _______________________________________________________________________________________________________________________ | || / / _______ |||
/ | ________________ | | || / / 1 \/ 49233 ||| / | ________________ | | || / / 1 \/ 49233 |||
/ | / _______ | | || / 3*3 / -- + --------- ||| / | / _______ | | || / 3*3 / -- + --------- |||
/ | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/| / | / 1 \/ 49233 2 8 | | \| \/ \/ 16 144 |/|
/ |- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------| *cosh|--------------------------------------------------------------------------------------------------------------------------| / |- 2*3 / -- + --------- + ------------------------------------------------------------- + -----------------------| *sinh|--------------------------------------------------------------------------------------------------------------------------|
___________________________________________________ / | \/ 16 144 ___________________________________________________ ________________| \ 2 / / | \/ 16 144 ___________________________________________________ ________________| \ 2 /
/ ________________ / | / ________________ / _______ | / | / ________________ / _______ |
/ / _______ / | / / _______ / 1 \/ 49233 | / | / / _______ / 1 \/ 49233 |
/ / 1 \/ 49233 8 / | / / 1 \/ 49233 8 3*3 / -- + --------- | / | / / 1 \/ 49233 8 3*3 / -- + --------- |
/ 2*3 / -- + --------- - ----------------------- / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 | / | / 2*3 / -- + --------- - ----------------------- \/ 16 144 |
/ \/ 16 144 ________________ / | / \/ 16 144 ________________ | / | / \/ 16 144 ________________ |
/ / _______ / | / / _______ | / | / / _______ |
/ / 1 \/ 49233 / | / / 1 \/ 49233 | / | / / 1 \/ 49233 |
/ 3*3 / -- + --------- / | / 3*3 / -- + --------- | / | / 3*3 / -- + --------- |
\/ \/ 16 144 \/ | \/ \/ 16 144 | \/ | \/ \/ 16 144 |
x4 = ------------------------------------------------------------- - ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- - -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2 2 x1 = -0.124984751446 - 1.4198116758*i
x2 = -1.28378166586000
x3 = -0.124984751446 + 1.4198116758*i
x4 = 1.53375116876000
![Решите уравнение x^4=x+4 (х в степени 4 равно х плюс 4) - Найдите корень уравнения подробно по-шагам. [Есть ответ!] x^4=x+4 (уравнение) /media/krcore-image-pods/a28f/9d4f/b222/b855/im.png](/media/krcore-image-pods/a28f/9d4f/b222/b855/im.png)