El profesor se sorprenderá mucho al ver tu solución correcta😉
/ 2 \ 3 2 |953*x 1398| /511 67*x\ 3041*109 1253*x 26997*x 303413*x |------ + 73*x + ----|*|--- + ----| + -------- + - ------- - -------- - -------- = 0 \ 200 5 / \100 100 / 50*25 125 200 1000
/ 1 \ / / 1 \ \ 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ / / ____________________________\\ | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 || |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| |atan|-------------------------------------|| || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /| ||- - - -------|*3 / ------------------- + ---------------------------------- | | ||- - - -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| \/ 10891299955647 *sin|-------------------------------------------| 1234517 \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / \ 3 / x1 = - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ + ------------------------------------------------------------------- 409887 168007352769 \ 168007352769 819774 819774 / 819774 819774
/ 1 \ / / 1 \ \ 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ / / ____________________________\\ | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 || |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| |atan|-------------------------------------|| || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /| ||- - + -------|*3 / ------------------- + ---------------------------------- | | ||- - + -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| \/ 10891299955647 *sin|-------------------------------------------| 1234517 \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / \ 3 / x2 = - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| - ------------------------------------------------------------------ - ------------------------------------------------------------------- 409887 168007352769 \ 168007352769 819774 819774 / 819774 819774
__________________________________________________________ / ____________________________ 1234517 / 2755761270970764241 2*I*\/ 59900738843216976609555843 3630433318549 x3 = - ------- + 3 / ------------------- + ---------------------------------- + ---------------------------------------------------------------------------- 409887 \/ 68864029804427103 168007352769 __________________________________________________________ / ____________________________ / 2755761270970764241 2*I*\/ 59900738843216976609555843 168007352769*3 / ------------------- + ---------------------------------- \/ 68864029804427103 168007352769
x3 = -1234517/409887 + 3630433318549/(168007352769*(2755761270970764241/68864029804427103 + 2*sqrt(59900738843216976609555843)*i/168007352769)^(1/3)) + (2755761270970764241/68864029804427103 + 2*sqrt(59900738843216976609555843)*i/168007352769)^(1/3)
suma
/ 1 \ / / 1 \ \ / 1 \ / / 1 \ \ 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ / / ____________________________\\ 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ / / ____________________________\\ | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 || | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 || |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| |atan|-------------------------------------|| |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| |atan|-------------------------------------|| || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /| || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /| __________________________________________________________ ||- - - -------|*3 / ------------------- + ---------------------------------- | | ||- - - -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| \/ 10891299955647 *sin|-------------------------------------------| ||- - + -------|*3 / ------------------- + ---------------------------------- | | ||- - + -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| \/ 10891299955647 *sin|-------------------------------------------| / ____________________________ 1234517 \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / \ 3 / 1234517 \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / \ 3 / 1234517 / 2755761270970764241 2*I*\/ 59900738843216976609555843 3630433318549 - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ + ------------------------------------------------------------------- + - ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| - ------------------------------------------------------------------ - ------------------------------------------------------------------- + - ------- + 3 / ------------------- + ---------------------------------- + ---------------------------------------------------------------------------- 409887 168007352769 \ 168007352769 819774 819774 / 819774 819774 409887 168007352769 \ 168007352769 819774 819774 / 819774 819774 409887 \/ 68864029804427103 168007352769 __________________________________________________________ / ____________________________ / 2755761270970764241 2*I*\/ 59900738843216976609555843 168007352769*3 / ------------------- + ---------------------------------- \/ 68864029804427103 168007352769
=
/ 1 \ / 1 \ / / 1 \ \ / / 1 \ \ 3630433318549*re|-------------------------------------------------------------------------------| 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ | __________________________________________________________| | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || |/ ___\ / ____________________________ | |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| __________________________________________________________ || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| / ____________________________ ||- - + -------|*3 / ------------------- + ---------------------------------- | ||- - - -------|*3 / ------------------- + ---------------------------------- | | ||- - + -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| | ||- - - -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| 1234517 / 2755761270970764241 2*I*\/ 59900738843216976609555843 3630433318549 \\ 2 2 / \/ 68864029804427103 168007352769 / \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / - ------- + 3 / ------------------- + ---------------------------------- + ---------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ 136629 \/ 68864029804427103 168007352769 __________________________________________________________ 168007352769 168007352769 \ 168007352769 819774 819774 / \ 168007352769 819774 819774 / 409887 / ____________________________ / 2755761270970764241 2*I*\/ 59900738843216976609555843 168007352769*3 / ------------------- + ---------------------------------- \/ 68864029804427103 168007352769
producto
/ / 1 \ / / 1 \ \ \ / / 1 \ / / 1 \ \ \ | 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ / / ____________________________\\| | 3630433318549*re|-------------------------------------------------------------------------------| |3630433318549*im|-------------------------------------------------------------------------------| / / ____________________________\\ / / ____________________________\\| / / ____________________________\\ / / ____________________________\\| | | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | | __________________________________________________________| | | __________________________________________________________| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| | |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| |atan|-------------------------------------||| | |/ ___\ / ____________________________ | | |/ ___\ / ____________________________ | |atan|-------------------------------------|| |atan|-------------------------------------||| |atan|-------------------------------------|| |atan|-------------------------------------||| | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | || 1 I*\/ 3 | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| _______________ | \ 2755761270970764241 /| ________________ | \ 2755761270970764241 /|| / __________________________________________________________ \ | ||- - - -------|*3 / ------------------- + ---------------------------------- | | ||- - - -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| \/ 10891299955647 *sin|-------------------------------------------|| | ||- - + -------|*3 / ------------------- + ---------------------------------- | | ||- - + -------|*3 / ------------------- + ---------------------------------- | \/ 3630433318549 *sin|-------------------------------------------| \/ 10891299955647 *cos|-------------------------------------------|| \/ 3630433318549 *cos|-------------------------------------------| \/ 10891299955647 *sin|-------------------------------------------|| | / ____________________________ | | 1234517 \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / \ 3 /| | 1234517 \\ 2 2 / \/ 68864029804427103 168007352769 / | \\ 2 2 / \/ 68864029804427103 168007352769 / \ 3 / \ 3 /| \ 3 / \ 3 /| | 1234517 / 2755761270970764241 2*I*\/ 59900738843216976609555843 3630433318549 | |- ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ - -------------------------------------------------------------------| - ------------------------------------------------------------------ + -------------------------------------------------------------------|*|- ------- + ------------------------------------------------------------------------------------------------- + I*|------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------ + -------------------------------------------------------------------| - ------------------------------------------------------------------ - -------------------------------------------------------------------|*|- ------- + 3 / ------------------- + ---------------------------------- + ----------------------------------------------------------------------------| \ 409887 168007352769 \ 168007352769 819774 819774 / 819774 819774 / \ 409887 168007352769 \ 168007352769 819774 819774 / 819774 819774 / | 409887 \/ 68864029804427103 168007352769 __________________________________________________________| | / ____________________________ | | / 2755761270970764241 2*I*\/ 59900738843216976609555843 | | 168007352769*3 / ------------------- + ---------------------------------- | \ \/ 68864029804427103 168007352769 /
=
/ / / ____________________________\\ / / ____________________________\\\ | | |819774*\/ 59900738843216976609555843 || | |819774*\/ 59900738843216976609555843 ||| / _______________________________________________________________ / _______________________________________________________________\\ | |2*atan|-------------------------------------|| |atan|-------------------------------------||| | 3 / ____________________________ | 3 / ____________________________ || | | \ 2755761270970764241 /| _______________ | \ 2755761270970764241 /|| \3630433318549 + \/ 2755761270970764241 + 819774*I*\/ 59900738843216976609555843 *\-1234517 + \/ 2755761270970764241 + 819774*I*\/ 59900738843216976609555843 //*|-2106401095260 + 7260866637098*cos|---------------------------------------------| + 2469034*\/ 3630433318549 *cos|-------------------------------------------|| \ \ 3 / \ 3 // ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________________________________________________________ 3 / ____________________________ 68864029804427103*\/ 2755761270970764241 + 819774*I*\/ 59900738843216976609555843
(3630433318549 + (2755761270970764241 + 819774*i*sqrt(59900738843216976609555843))^(1/3)*(-1234517 + (2755761270970764241 + 819774*i*sqrt(59900738843216976609555843))^(1/3)))*(-2106401095260 + 7260866637098*cos(2*atan(819774*sqrt(59900738843216976609555843)/2755761270970764241)/3) + 2469034*sqrt(3630433318549)*cos(atan(819774*sqrt(59900738843216976609555843)/2755761270970764241)/3))/(68864029804427103*(2755761270970764241 + 819774*i*sqrt(59900738843216976609555843))^(1/3))
x1 = -10.3553928296211
x2 = -4.27774403144745
x3 = 5.59759535816651
x3 = 5.59759535816651