svp vous pouvez m’aider à résoudre cette equation
[tex]x + 4x ^{2} + 2x = 0[/tex]
et merci ​

5(2x+1)-8(1-x)=2(3x+2)+5​

2 September 2025 25 views 25 comments

(x+2)`2 + (x-3)`2 - (x+1)=​

2 September 2025 27 views 27 comments

-Conita!uite Ionel ! vrea sa-mi rastoarne masina!.....Astampara-te, ca te arzi !
-Ionel!strigă iar madam Popescu :Ionel !vin'la mama!
-Sari ,conita !varsa spirtul! s-aprinde!
1)transforma textul in vb indirecta .

2 September 2025 160 views 230 comments

De ce se dizolva sarea in apa?​

2 September 2025 31 views 31 comments

gambar dan caranya pada segitiga pqr jika sisi qr=15 cm, pq=20 cm, dan luasnya 75 cm2, maka nilai sudut q adalah

2 September 2025 112 views 112 comments

Scrie.ti o compunere descriptivă ,de cel putin 150 de cuvinte in care sa descrieri un tablou de toamna
Dau Coroana,​

2 September 2025 121 views 121 comments

rezolvati in multimea Q ecuatia:
5-2x=-2,6

2 September 2025 49 views 49 comments

Ana vrea să construiască 2 triunghiuri asezate pe fiecare care 3 bețișoare pe fiecare latură.cate bețișoare trebuie

2 September 2025 116 views 116 comments

hasil dari 87 hm - 694 m adalah pake cara jalan

2 September 2025 48 views 48 comments

un cub are aria laterala egala cu 36, determinati:
a) muchia cubului
b) aria totala
c) volumul​

2 September 2025 110 views 110 comments

Puteți face niște propoziții cu cuvintele mortar ragaz a toarce spiridusul sol și smarald!Repede dacă va rog.Dau coroana

31 Agustus 2025 120 views 120 comments

Please provide the propagation history of the following domains:
rocket-league.site, rocket-origindefi.site, rocket-panel.site, rocket-pillow.site, rocket-plays.site, rocket-queen.site, rocket-simulator.site, rocket-studio.site, rocket-tending.site, rocket-tiger.site

1 September 2025 160 views 271 comments

What is the importance of monitoring firewall logs for DDoS attacks?

28 Agustus 2025 68 views 68 comments

Where are the rights of citizens listed? What are some rights that citizens have?

2 September 2025 81 views 81 comments

Un module photovoltaïque de tension nominale
U= 12 V est composé par la mise en parallèle de 2 fois
18 cellules en série. La technologie utilisée permet
d'obtenir des dimensions de 157 x 157 mm pour ce
module.
1. Calculer la tension nominale U, d'une cellule.
2. Que vaut l'intensité 4 fournie par chaque cellule
lorsque le module débite un courant d'intensité nomi-
nale 0.6 A ?
3. Calculer le rendement énergétique du module en
fonctionne

26 Agustus 2025 160 views 500 comments