aidez moi a développé puis réduire svp : 2((x+1)²×6):3​

Răspunsul a fost dat de: USER1752
26 Agustus 2025 mathematiques 5 minute
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Întrebare

Clasă: Education Materie: mathematiques
aidez moi a développé puis réduire svp : 2((x+1)²×6):3​
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55 Vezi 55 Răspunsuri

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Bonjour

Développer et réduire :

2 ((x + 1)² * 6) : 3

= 2 ((x² + 2x + 1) * 6) : 3

= 2 (6x² + 12x + 6) : 3

= (12x² + 24x + 12) : 3

= 4x² + 8x + 4.

Răspunsul a fost dat în data 26 Agustus 2025

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Bonjour
Cv?
J'ai un dm à faire coefficient 5
Le devoirs est de créer un rap:
Le thème "j'aime ma vie"
Duré 1.20
Règles: sans insultes, sans salme, sans verlan , droit de prendre des phrases sur des musiques sans en abuser (1ou2)

Je ne sais pas comment faire
C'est pour le 8janvier


Svp aidez moi

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Numerele naturale a,b,C,diferite de 0 care îndeplinesc simultan condițiile:a+b-c=10 si a+2b+2c=43.Daca b este cel mai mic număr posibil(diferit de 0) Calculați produsul numerelor a,b si C.



Vreau explicatia.Dau 36 de puncte!

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