Bonjour, quelqu’un pourrait m’aider pour développer 5( 3x+1) au carré svpp ,
merci

By: USER9277
26 Agustus 2025 mathematiques 5 minutes
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Question

Grade: Education Subject: mathematiques
Bonjour, quelqu’un pourrait m’aider pour développer 5( 3x+1) au carré svpp ,
merci
Asked by:
94 Viewed 94 Answers

Answer (94)

Best Answer
(97)

Bonjour

5( 3x+1) au carré

5(9x^2 + 6x+1)

45x^2 + 30x + 5

Answered on 26 Agustus 2025
(85)

bonsoir

5 ( 3 x + 1 )² = 5 ( 9 x² + 6 x + 1 ) = 45 x² + 30 x + 5

Answered on 26 Agustus 2025

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