Найду корень уравнения: (x+7)^32=7
7 + x = 7^1/32
7 + x = -7^1/32
32___ x = -7 - \/ 7
32___ x1 = -7 - \/ 7
32___ x2 = -7 + \/ 7
/ / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x3 = -7 - \/ 7 *sin|----------------------| + I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x4 = -7 + \/ 7 *sin|----------------------| - I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x5 = -7 - \/ 7 *sin|----------------------| - I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x6 = -7 + \/ 7 *sin|----------------------| + I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x7 = -7 - \/ 7 *sin|----------------------| - I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x8 = -7 + \/ 7 *sin|----------------------| + I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x9 = -7 - \/ 7 *sin|----------------------| + I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / / / ___________\\ / / ___________\\
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - + ----- || | | / - + ----- ||
| |\/ 2 4 || | |\/ 2 4 ||
|atan|----------------|| |atan|----------------||
| | ___________|| | | ___________||
| | / ___ || | | / ___ ||
| | / 1 \/ 2 || | | / 1 \/ 2 ||
| | / - - ----- || | | / - - ----- ||
32___ | \\/ 2 4 /| 32___ | \\/ 2 4 /|
x10 = -7 + \/ 7 *sin|----------------------| - I*\/ 7 *cos|----------------------|
\ 2 / \ 2 / 32___ /pi\ 32___ /pi\
x11 = -7 - \/ 7 *cos|--| - I*\/ 7 *sin|--|
\16/ \16/ 32___ /pi\ 32___ /pi\
x12 = -7 + \/ 7 *cos|--| + I*\/ 7 *sin|--|
\16/ \16/ ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x13 = -7 - \/ 7 * / - + ----- - I*\/ 7 * / - - -----
\/ 2 4 \/ 2 4 ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x14 = -7 + \/ 7 * / - + ----- + I*\/ 7 * / - - -----
\/ 2 4 \/ 2 4 ___ 32___ ___ 32___
\/ 2 *\/ 7 I*\/ 2 *\/ 7
x15 = -7 - ----------- - -------------
2 2 ___ 32___ ___ 32___
\/ 2 *\/ 7 I*\/ 2 *\/ 7
x16 = -7 + ----------- + -------------
2 2 32___ x17 = -7 - I*\/ 7
32___ x18 = -7 + I*\/ 7
32___ /3*pi\ 32___ /3*pi\
x19 = -7 - \/ 7 *cos|----| + I*\/ 7 *sin|----|
\ 16 / \ 16 / 32___ /3*pi\ 32___ /3*pi\
x20 = -7 + \/ 7 *cos|----| - I*\/ 7 *sin|----|
\ 16 / \ 16 / ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x21 = -7 - \/ 7 * / - - ----- + I*\/ 7 * / - + -----
\/ 2 4 \/ 2 4 ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x22 = -7 + \/ 7 * / - - ----- - I*\/ 7 * / - + -----
\/ 2 4 \/ 2 4 32___ /pi\ 32___ /pi\
x23 = -7 - \/ 7 *cos|--| + I*\/ 7 *sin|--|
\16/ \16/ 32___ /pi\ 32___ /pi\
x24 = -7 + \/ 7 *cos|--| - I*\/ 7 *sin|--|
\16/ \16/ ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x25 = -7 - \/ 7 * / - + ----- + I*\/ 7 * / - - -----
\/ 2 4 \/ 2 4 ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x26 = -7 + \/ 7 * / - + ----- - I*\/ 7 * / - - -----
\/ 2 4 \/ 2 4 ___ 32___ ___ 32___
\/ 2 *\/ 7 I*\/ 2 *\/ 7
x27 = -7 - ----------- + -------------
2 2 ___ 32___ ___ 32___
\/ 2 *\/ 7 I*\/ 2 *\/ 7
x28 = -7 + ----------- - -------------
2 2 32___ /3*pi\ 32___ /3*pi\
x29 = -7 + \/ 7 *cos|----| + I*\/ 7 *sin|----|
\ 16 / \ 16 / 32___ /3*pi\ 32___ /3*pi\
x30 = -7 - \/ 7 *cos|----| - I*\/ 7 *sin|----|
\ 16 / \ 16 / ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x31 = -7 - \/ 7 * / - - ----- - I*\/ 7 * / - + -----
\/ 2 4 \/ 2 4 ___________ ___________
/ ___ / ___
32___ / 1 \/ 2 32___ / 1 \/ 2
x32 = -7 + \/ 7 * / - - ----- + I*\/ 7 * / - + -----
\/ 2 4 \/ 2 4 x1 = -6.40959737151 + 0.88359997609*i
x2 = -7.0 + 1.06269665543*i
x3 = -7.0 - 1.06269665543*i
x4 = -6.59332359634 + 0.981803689224*i
x5 = -6.79267816729 + 1.04227723718*i
x6 = -8.04227723718 - 0.207321832714*i
x7 = -7.98180368922 + 0.406676403665*i
x8 = -6.11640002391 + 0.590402628489*i
x9 = -5.93730334457000
x10 = -8.06269665543000
x11 = -7.40667640366 + 0.981803689224*i
x12 = -5.95772276282 - 0.207321832714*i
x13 = -6.59332359634 - 0.981803689224*i
x14 = -7.20732183271 - 1.04227723718*i
x15 = -6.01819631078 - 0.406676403665*i
x16 = -7.88359997609 - 0.590402628489*i
x17 = -6.01819631078 + 0.406676403665*i
x18 = -7.59040262849 + 0.88359997609*i
x19 = -7.59040262849 - 0.88359997609*i
x20 = -6.2485599886 - 0.751440011402*i
x21 = -7.20732183271 + 1.04227723718*i
x22 = -7.98180368922 - 0.406676403665*i
x23 = -6.79267816729 - 1.04227723718*i
x24 = -6.2485599886 + 0.751440011402*i
x25 = -8.04227723718 + 0.207321832714*i
x26 = -6.11640002391 - 0.590402628489*i
x27 = -7.40667640366 - 0.981803689224*i
x28 = -6.40959737151 - 0.88359997609*i
x29 = -5.95772276282 + 0.207321832714*i
x30 = -7.7514400114 - 0.751440011402*i
x31 = -7.7514400114 + 0.751440011402*i
x32 = -7.88359997609 + 0.590402628489*i
![Решите уравнение (x+7)^32=7 ((х плюс 7) в кубе 2 равно 7) - Найдите корень уравнения подробно по-шагам. [Есть ответ!] (x+7)^32=7 (уравнение) /media/krcore-image-pods/6027/0ec9/5d46/21d4/im.png](/media/krcore-image-pods/6027/0ec9/5d46/21d4/im.png)