Bonjour je bloque car je n'arrive pas a trouver : (il est dis qu'il ne faut pas le faire avec le graphique de la calculatrice)

 

On admet que l'équation -x^3 + 3x^2 + 2x + 5 = 0 admet une unique solution dans R. Determiner la valeur arrondie au milième de cette solution

By: USER4531
27 Agustus 2025 mathematiques 5 minutes
4.5
292 views 292 comments 13 shares

Question

Grade: Education Subject: mathematiques

Bonjour je bloque car je n'arrive pas a trouver : (il est dis qu'il ne faut pas le faire avec le graphique de la calculatrice)

 

On admet que l'équation -x^3 + 3x^2 + 2x + 5 = 0 admet une unique solution dans R. Determiner la valeur arrondie au milième de cette solution

Asked by:
292 Viewed 292 Answers

Answer (292)

Best Answer
(252)

Bonjour, je  viens de terminer ce chapitre donc pour l'instant tu pourras pas résoudre cette équation tant que tu ne l'auras pas factorisé, normalement dans ton chapitre t'as une partie qui s'appelle équation à produit nul, regarde cette partie.

Answered on 27 Agustus 2025

Related Articles

Sall hai sa incepem cu inceputul.Am lenovo legion y520 varianta cu 8gb ram i5 gen 7.Daca vreti va puteti uita pe google.Am dat pe acesta 3000 lei.De la inceput mergeau jocuri ok,dar acum merg greu,etc.Sigur nu am virusi etc.Am 11 ani si am luat pc-ul acum 1 an jumatate.De la ce credeti ca este?Daca raspundeti la misto aveti report.Va rog mult sa ma ajutati.Sunt cam suparat,deoarece acei bani i-am stars si ala de unde am luat pcul (altex) a spus ca o sa imi mearga jocurile foarte bn.Daca ma ajuta

160 views 500 comments

tuliskan urutan sila pancasila yang sesuai di pembukaan

55 views 55 comments

Katrina inserts a key into her car’s ignition. She turns the key, putting her car into ignition mode. In this mode, some energy is used to increase the temperature of the car’s fuel. This energy allows the fuel to combust and the car to move. What’s this energy called? A. absorbed energy B. activation energy C. chemical energy D. released energy E. solar energy

160 views 368 comments

Am nevoie de povestire in engleza la the gruffalo's child.URGENT!

65 views 65 comments

600+80×(-9)+1.800÷25

#pakai cara
#terima kasih

62 views 62 comments

Raportul a două numere este 1 și 2/3, iar diferența lor este 2,6. Să se afle aceste numere.​

92 views 92 comments

Tolong berikan contoh artikel tentang kesan di sekolah baru

59 views 59 comments

Two employees of a company want to send data to two different colleagues at the same time. However, only one of them could send the data at that point of time. This is because the office uses a ___ topology.

160 views 207 comments

3) Triunghiul ABC este dreptunghic în A, m(B) = 60°, AB = 4 cm. Punctul D este simetricul punctului A față de dreapta BC iar AE perpendicular pe CD, E apartine(CD).
a) Construiti figura.
b) Aflați lungimea lui [AE]​

160 views 225 comments

Tolong tuliskan artikel ttg nilai nilai Pancasila (secepatnya)

62 views 62 comments

Cat fac 3 la puterea 3?

23 views 23 comments

What is a 526 error and what does it generally indicate?

56 views 56 comments

Sa se determine coordonatele proiectiilor punctului A(2, 3) pe dreapta de ecuatie: 3x+2y−1 = 0,

101 views 101 comments

sebutkan latihan latihan untuk meningkatkan kemampuan guling depan dan belakang

79 views 79 comments

Please provide the propagation history of the following domains:
tagandlabel.site, taganka-teatr.site, taganow.site, taganyoen.site, tagariswines.site, tagarupdate.site, tagashi.site, tagassessoria.site, tagassutakahestelson.site, tagata.site

160 views 246 comments