Développer A=(2x+1)(2x+10)-(2x+5)(2x+2)

par avance merci
nico

By: USER2343
28 Agustus 2025 mathematiques 5 minutes
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Question

Grade: Education Subject: mathematiques
Développer A=(2x+1)(2x+10)-(2x+5)(2x+2)

par avance merci
nico
Asked by:
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Answer (79)

Best Answer
(158)
A = (2x+1)(2x+10) - (2x+5)(2x+2)
(4x² +20x +2x +10) - ( 4x² +4x +10x +10)
(4x² +22x +10) - ( 4x² +14x +10)
4x² +22x +10 -4x² -14x -10
+8x 
Answered on 28 Agustus 2025

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