Bonjour, pouvez-vous me développer ces deux expressions littérales :
A = ( 2x + 5 ) ( 2x - 5 )
B = ( x - 3 ) ( x + 3 )
A = ( 2x + 5 ) ( 2x - 5 )
B = ( x - 3 ) ( x + 3 )
More Questions From This User See All
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
=(2x)²- 5²
=4x² -25
B=( x - 3 ) ( x + 3 )
=(x)²-3²
=x²-9