Найду корень уравнения: x^10=13
x = 13^1/10
x = -13^1/10
10____ x1 = -\/ 13
10____ x2 = \/ 13
___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x3 = - ------ + ------------ - I*\/ 13 * / - + -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x4 = - ------ + ------------ + I*\/ 13 * / - + -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x5 = ------ + ------------ - I*\/ 13 * / - - -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x6 = ------ + ------------ + I*\/ 13 * / - - -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x7 = - ------ - ------------ - I*\/ 13 * / - - -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x8 = - ------ - ------------ + I*\/ 13 * / - - -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x9 = ------ - ------------ - I*\/ 13 * / - + -----
4 4 \/ 8 8 ___________
10____ ___ 10____ / ___
\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
x10 = ------ - ------------ + I*\/ 13 * / - + -----
4 4 \/ 8 8 сумма
___________ ___________ ___________ ___________ ___________ ___________ ___________ ___________
10____ ___ 10____ / ___ 10____ ___ 10____ / ___ 10____ ___ 10____ / ___ 10____ ___ 10____ / ___ 10____ ___ 10____ / ___ 10____ ___ 10____ / ___ 10____ ___ 10____ / ___ 10____ ___ 10____ / ___
10____ 10____ \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5
- \/ 13 + \/ 13 + - ------ + ------------ - I*\/ 13 * / - + ----- + - ------ + ------------ + I*\/ 13 * / - + ----- + ------ + ------------ - I*\/ 13 * / - - ----- + ------ + ------------ + I*\/ 13 * / - - ----- + - ------ - ------------ - I*\/ 13 * / - - ----- + - ------ - ------------ + I*\/ 13 * / - - ----- + ------ - ------------ - I*\/ 13 * / - + ----- + ------ - ------------ + I*\/ 13 * / - + -----
4 4 \/ 8 8 4 4 \/ 8 8 4 4 \/ 8 8 4 4 \/ 8 8 4 4 \/ 8 8 4 4 \/ 8 8 4 4 \/ 8 8 4 4 \/ 8 8 =
0
произведение
/ ___________\ / ___________\ / ___________\ / ___________\ / ___________\ / ___________\ / ___________\ / ___________\
| 10____ ___ 10____ / ___ | | 10____ ___ 10____ / ___ | |10____ ___ 10____ / ___ | |10____ ___ 10____ / ___ | | 10____ ___ 10____ / ___ | | 10____ ___ 10____ / ___ | |10____ ___ 10____ / ___ | |10____ ___ 10____ / ___ |
10____ 10____ | \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | | \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | |\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | |\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | | \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | | \/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | |\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 | |\/ 13 \/ 5 *\/ 13 10____ / 5 \/ 5 |
-\/ 13 *\/ 13 *|- ------ + ------------ - I*\/ 13 * / - + ----- |*|- ------ + ------------ + I*\/ 13 * / - + ----- |*|------ + ------------ - I*\/ 13 * / - - ----- |*|------ + ------------ + I*\/ 13 * / - - ----- |*|- ------ - ------------ - I*\/ 13 * / - - ----- |*|- ------ - ------------ + I*\/ 13 * / - - ----- |*|------ - ------------ - I*\/ 13 * / - + ----- |*|------ - ------------ + I*\/ 13 * / - + ----- |
\ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 / \ 4 4 \/ 8 8 /=
-13
x1 = -1.04556727000967 + 0.759649087552491*i
x2 = -1.04556727000967 - 0.759649087552491*i
x3 = 1.29239222078083
x4 = -0.399371159619256 + 1.22913804318277*i
x5 = 1.04556727000967 + 0.759649087552491*i
x6 = 1.04556727000967 - 0.759649087552491*i
x7 = 0.399371159619256 - 1.22913804318277*i
x8 = -1.29239222078083
x9 = -0.399371159619256 - 1.22913804318277*i
x10 = 0.399371159619256 + 1.22913804318277*i
![Решите уравнение x^10=13 (х в степени 10 равно 13) - Найдите корень уравнения подробно по-шагам. [Есть ответ!] x^10=13 (уравнение) /media/krcore-image-pods/hash/equation/a/11/c6c286747d05519c071bad428c1ef.png](/media/krcore-image-pods/hash/equation/a/11/c6c286747d05519c071bad428c1ef.png)