Forum Studenti •equazioni di grado superiore al secondo

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Forum Studenti •equazioni di grado superiore al secondo

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equazioni di grado superiore al secondo

Inviato: sabato 19 maggio 2012, 18:06

da piero

salve a tutti, sto provando a risolvere gli esercizi relativi ai precorsi che ho trovato sul sito del prof Gobbino, ho qualche problema con le equazioni di grado superiore al secondo. Qualcuno potrebbe dirmi dovo posso trovare, sempre sullo stesso sito, la teoria che tratta di tali equazioni ? Grazie mille.

Inviato: domenica 20 maggio 2012, 14:54

da piero

in particolare non riesco a risolvere le seguenti :

3x^3-5x^2+7x+3= 0
18x^4-45x^3+16x^2+5x-2=0

Grazie in anticipo.