El profesor se sorprenderá mucho al ver tu solución correcta😉
551 --- + x 500 551 / 551\ -------*57 x - --- | ___ x - ---| 2 500 |x \/ 3 500| 47/5 = ----------*------- + x*|- - -----*-------| 100 2 \2 2 2 /
a*x^2 + b*x + c = 0
D = b^2 - 4 * a * c =
(-551*sqrt(3)/2000)^2 - 4 * (-257/400 + sqrt(3)/4) * (957305257/100000000) = 248304458549/10000000000 - 957305257*sqrt(3)/100000000
x1 = (-b + sqrt(D)) / (2*a)
x2 = (-b - sqrt(D)) / (2*a)
suma
__________________________________ __________________________________ __________________________________ / ___ / ___\ ___ / ___\ ___ / ___ ___ / ___ \/ 248304458549 - 95730525700*\/ 3 *\257 - 100*\/ 3 / + 27550*\/ 3 *\-257 + 100*\/ 3 / 16530 141607*\/ 3 257*\/ 248304458549 - 95730525700*\/ 3 \/ 3 *\/ 248304458549 - 95730525700*\/ 3 ---------------------------------------------------------------------------------------- + - ----- - ------------ - ----------------------------------------- - ------------------------------------------- 2 36049 360490 18024500 180245 / ___\ 500*\257 - 100*\/ 3 /
=
__________________________________ __________________________________ __________________________________ ___ / ___ ___ / ___ / ___ / ___\ ___ / ___\ 16530 141607*\/ 3 257*\/ 248304458549 - 95730525700*\/ 3 \/ 3 *\/ 248304458549 - 95730525700*\/ 3 \/ 248304458549 - 95730525700*\/ 3 *\257 - 100*\/ 3 / + 27550*\/ 3 *\-257 + 100*\/ 3 / - ----- - ------------ - ----------------------------------------- - ------------------------------------------- + ---------------------------------------------------------------------------------------- 36049 360490 18024500 180245 2 / ___\ 500*\257 - 100*\/ 3 /
producto
__________________________________ / __________________________________ __________________________________\ / ___ / ___\ ___ / ___\ | ___ / ___ ___ / ___ | \/ 248304458549 - 95730525700*\/ 3 *\257 - 100*\/ 3 / + 27550*\/ 3 *\-257 + 100*\/ 3 / | 16530 141607*\/ 3 257*\/ 248304458549 - 95730525700*\/ 3 \/ 3 *\/ 248304458549 - 95730525700*\/ 3 | ----------------------------------------------------------------------------------------*|- ----- - ------------ - ----------------------------------------- - -------------------------------------------| 2 \ 36049 360490 18024500 180245 / / ___\ 500*\257 - 100*\/ 3 /
=
___ 246027451049 957305257*\/ 3 - ------------ - --------------- 9012250000 90122500
-246027451049/9012250000 - 957305257*sqrt(3)/90122500
__________________________________ / ___ / ___\ ___ / ___\ \/ 248304458549 - 95730525700*\/ 3 *\257 - 100*\/ 3 / + 27550*\/ 3 *\-257 + 100*\/ 3 / x1 = ---------------------------------------------------------------------------------------- 2 / ___\ 500*\257 - 100*\/ 3 /
__________________________________ __________________________________ ___ / ___ ___ / ___ 16530 141607*\/ 3 257*\/ 248304458549 - 95730525700*\/ 3 \/ 3 *\/ 248304458549 - 95730525700*\/ 3 x2 = - ----- - ------------ - ----------------------------------------- - ------------------------------------------- 36049 360490 18024500 180245
x2 = -257*sqrt(248304458549 - 95730525700*sqrt(3))/18024500 - sqrt(3)*sqrt(248304458549 - 95730525700*sqrt(3))/180245 - 141607*sqrt(3)/360490 - 16530/36049