Pouvez vous m aider svp ?mrciiiiii factoriser chaque expression E = 5x² - 4x = F = y - 6x² = G = x² - 9 = H = 25 - 16y² =
Mathématiques
rayan2005
Question
Pouvez vous m aider svp ?mrciiiiii
factoriser chaque expression
E = 5x² - 4x =
F = y - 6x² =
G = x² - 9 =
H = 25 - 16y² =
factoriser chaque expression
E = 5x² - 4x =
F = y - 6x² =
G = x² - 9 =
H = 25 - 16y² =
2 Réponse
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1. Réponse chrystine
Réponse :
bonjour
Explications étape par étape
E = 5x² - 4x = x(5x-4)
F = y - 6x² = y-6x²
G = x² - 9 =( x-3)(x+3)
H = 25 - 16y² =(5-4y)(5+4y)
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2. Réponse zaniniamael
Bonjour,
E = 5x² - 4x = x(5x-4)
F = y - 6x² = y-6x²
G = x² - 9 =( x-3)(x+3)
H = 25 - 16y² =(5-4y)(5+4y)