developper = 4x ( 2x – 5 ) – ( 3x + 5 )
Mathématiques
sanika29
Question
developper = 4x ( 2x – 5 ) – ( 3x + 5 )
1 Réponse
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1. Réponse MitchAlexandrine2314
4x ( 2x – 5 ) – ( 3x + 5 )
=(4X×2X)-(4X×5)-3X+5
=8X^2-20X-3X-5
=8X^2-23X-5