Exercice 1: Effectue les calculs suivants en détaillant les étapes. H = (-5)² +13 J = (-2) × (-5)-(-5)² L = 6x(-2)-3×(-3)×(-1)×(-2) G = 12-6² I = -4²+21 K = (-5
Mathématiques
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Question
Exercice 1: Effectue les calculs suivants en détaillant les étapes.
H = (-5)² +13
J = (-2) × (-5)-(-5)²
L = 6x(-2)-3×(-3)×(-1)×(-2)
G = 12-6²
I = -4²+21
K = (-5) × (-3)-4×(-6)-1
H = (-5)² +13
J = (-2) × (-5)-(-5)²
L = 6x(-2)-3×(-3)×(-1)×(-2)
G = 12-6²
I = -4²+21
K = (-5) × (-3)-4×(-6)-1
1 Réponse
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1. Réponse inequation
Bonjour,
Calculer:
H = (-5)²+13= (-5)(-5)+13= 25+13= 38
J = (-2) × (-5)-(-5)²= 10-(-5)(-5)= 10- 25= -15
L = 6x(-2)-3×(-3)×(-1)×(-2)= -12-3(3)(-2)= -12-3(-6)= -12+18= 6
G = 12-6²= 12-(6)(6)= 12-36= - 24
I = -4²+21= - (4)(4) +21= -16+21= 5
K = (-5) × (-3)-4×(-6)-1= 15+24-1= 38