bonjour
( x - 4) ( - 4 x - 3 )
= - 4 x² - 3 x + 16 x + 12
= - 4 x² + 13 x + 12
Réponse :
A= x×(-4x)+x×(-3)-4×(-4x)-4×(-3)
A= -4x²+(-3x)-(-16x)-(-12)
A= -4x²-3x+16x+12
A= -4x²+13x+12
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
bonjour
( x - 4) ( - 4 x - 3 )
= - 4 x² - 3 x + 16 x + 12
= - 4 x² + 13 x + 12
Verified answer
Réponse :
A= x×(-4x)+x×(-3)-4×(-4x)-4×(-3)
A= -4x²+(-3x)-(-16x)-(-12)
A= -4x²-3x+16x+12
A= -4x²+13x+12