El profesor se sorprenderá mucho al ver tu solución correcta😉
3 /19\ 2 3 38*|--| *x /19\ 3 \50/ 1279349 |--| *x + ----------- - ----------- = 0 \50/ 50 /5*1000000\ |---------| \ 8 /
suma
________________________________________ / ________________________________________ \ ________________________________________ / ________________________________________ \ / _____________________ | / _____________________ | / _____________________ | / _____________________ | / 107850980113 \/ 2067880010324452485 | ___ / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 | ___ / 107850980113 \/ 2067880010324452485 | ________________________________________ 3 / ------------ + ----------------------- | \/ 3 *3 / ------------ + ----------------------- ___ | 3 / ------------ + ----------------------- |\/ 3 *3 / ------------ + ----------------------- ___ | / _____________________ 19 361 \/ 5787281250 77163750 | \/ 5787281250 77163750 361*\/ 3 | 19 361 \/ 5787281250 77163750 | \/ 5787281250 77163750 361*\/ 3 | 19 / 107850980113 \/ 2067880010324452485 361 - -- - --------------------------------------------------- - --------------------------------------------- + I*|- --------------------------------------------------- + ---------------------------------------------------| + - -- - --------------------------------------------------- - --------------------------------------------- + I*|--------------------------------------------------- - ---------------------------------------------------| + - -- + 3 / ------------ + ----------------------- + -------------------------------------------------- 75 ________________________________________ 2 | 2 ________________________________________| 75 ________________________________________ 2 | 2 ________________________________________| 75 \/ 5787281250 77163750 ________________________________________ / _____________________ | / _____________________ | / _____________________ | / _____________________ | / _____________________ / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- | 5625*3 / ------------ + ----------------------- \/ 5787281250 77163750 \ \/ 5787281250 77163750 / \/ 5787281250 77163750 \ \/ 5787281250 77163750 / \/ 5787281250 77163750
=
/ ________________________________________ \ / ________________________________________ \ | / _____________________ | | / _____________________ | | ___ / 107850980113 \/ 2067880010324452485 | | ___ / 107850980113 \/ 2067880010324452485 | |\/ 3 *3 / ------------ + ----------------------- ___ | | \/ 3 *3 / ------------ + ----------------------- ___ | 19 | \/ 5787281250 77163750 361*\/ 3 | | \/ 5787281250 77163750 361*\/ 3 | - -- + I*|--------------------------------------------------- - ---------------------------------------------------| + I*|- --------------------------------------------------- + ---------------------------------------------------| 25 | 2 ________________________________________| | 2 ________________________________________| | / _____________________ | | / _____________________ | | / 107850980113 \/ 2067880010324452485 | | / 107850980113 \/ 2067880010324452485 | | 11250*3 / ------------ + ----------------------- | | 11250*3 / ------------ + ----------------------- | \ \/ 5787281250 77163750 / \ \/ 5787281250 77163750 /
producto
/ ________________________________________ / ________________________________________ \\ / ________________________________________ / ________________________________________ \\ | / _____________________ | / _____________________ || | / _____________________ | / _____________________ || | / 107850980113 \/ 2067880010324452485 | ___ / 107850980113 \/ 2067880010324452485 || | / 107850980113 \/ 2067880010324452485 | ___ / 107850980113 \/ 2067880010324452485 || / ________________________________________ \ | 3 / ------------ + ----------------------- | \/ 3 *3 / ------------ + ----------------------- ___ || | 3 / ------------ + ----------------------- |\/ 3 *3 / ------------ + ----------------------- ___ || | / _____________________ | | 19 361 \/ 5787281250 77163750 | \/ 5787281250 77163750 361*\/ 3 || | 19 361 \/ 5787281250 77163750 | \/ 5787281250 77163750 361*\/ 3 || | 19 / 107850980113 \/ 2067880010324452485 361 | |- -- - --------------------------------------------------- - --------------------------------------------- + I*|- --------------------------------------------------- + ---------------------------------------------------||*|- -- - --------------------------------------------------- - --------------------------------------------- + I*|--------------------------------------------------- - ---------------------------------------------------||*|- -- + 3 / ------------ + ----------------------- + --------------------------------------------------| | 75 ________________________________________ 2 | 2 ________________________________________|| | 75 ________________________________________ 2 | 2 ________________________________________|| | 75 \/ 5787281250 77163750 ________________________________________| | / _____________________ | / _____________________ || | / _____________________ | / _____________________ || | / _____________________ | | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 || | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 || | / 107850980113 \/ 2067880010324452485 | | 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- || | 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- || | 5625*3 / ------------ + ----------------------- | \ \/ 5787281250 77163750 \ \/ 5787281250 77163750 // \ \/ 5787281250 77163750 \ \/ 5787281250 77163750 // \ \/ 5787281250 77163750 /
=
1279349 ------- 34295
1279349/34295
________________________________________ / ________________________________________ \ / _____________________ | / _____________________ | / 107850980113 \/ 2067880010324452485 | ___ / 107850980113 \/ 2067880010324452485 | 3 / ------------ + ----------------------- | \/ 3 *3 / ------------ + ----------------------- ___ | 19 361 \/ 5787281250 77163750 | \/ 5787281250 77163750 361*\/ 3 | x1 = - -- - --------------------------------------------------- - --------------------------------------------- + I*|- --------------------------------------------------- + ---------------------------------------------------| 75 ________________________________________ 2 | 2 ________________________________________| / _____________________ | / _____________________ | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 | 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- | \/ 5787281250 77163750 \ \/ 5787281250 77163750 /
________________________________________ / ________________________________________ \ / _____________________ | / _____________________ | / 107850980113 \/ 2067880010324452485 | ___ / 107850980113 \/ 2067880010324452485 | 3 / ------------ + ----------------------- |\/ 3 *3 / ------------ + ----------------------- ___ | 19 361 \/ 5787281250 77163750 | \/ 5787281250 77163750 361*\/ 3 | x2 = - -- - --------------------------------------------------- - --------------------------------------------- + I*|--------------------------------------------------- - ---------------------------------------------------| 75 ________________________________________ 2 | 2 ________________________________________| / _____________________ | / _____________________ | / 107850980113 \/ 2067880010324452485 | / 107850980113 \/ 2067880010324452485 | 11250*3 / ------------ + ----------------------- | 11250*3 / ------------ + ----------------------- | \/ 5787281250 77163750 \ \/ 5787281250 77163750 /
________________________________________ / _____________________ 19 / 107850980113 \/ 2067880010324452485 361 x3 = - -- + 3 / ------------ + ----------------------- + -------------------------------------------------- 75 \/ 5787281250 77163750 ________________________________________ / _____________________ / 107850980113 \/ 2067880010324452485 5625*3 / ------------ + ----------------------- \/ 5787281250 77163750
x3 = -19/75 + 361/(5625*(sqrt(2067880010324452485)/77163750 + 107850980113/5787281250)^(1/3)) + (sqrt(2067880010324452485)/77163750 + 107850980113/5787281250)^(1/3)
x1 = -1.9331192361471 + 2.87619691685779*i
x2 = 3.1062384722942
x3 = -1.9331192361471 - 2.87619691685779*i
x3 = -1.9331192361471 - 2.87619691685779*i