bonjour
x - 5
( x - 5 )²
( x - 5 ) ² = 1
( x - 5 )² - 1 = 0
( x - 5 - 1 ) ( x - 5 + 1 ) = 0
( x - 6 ) ( x - 4 ) = 0
il faut choisir 6 ou 4
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
bonjour
x - 5
( x - 5 )²
( x - 5 ) ² = 1
( x - 5 )² - 1 = 0
( x - 5 - 1 ) ( x - 5 + 1 ) = 0
( x - 6 ) ( x - 4 ) = 0
il faut choisir 6 ou 4