Exercice n°1: Calculer et simplifier si possible : 35 A = 256 × 32; B = (-25) × ² × (-) ¹ ; c= = + (-¹ -1 -1 42 ----- G + D 5 2 ÷ 3, 24 D= + 4 2 = 5 3 14 7
Mathématiques
yasmine223
Question
Exercice n°1:
Calculer et simplifier si possible :
35
A = 256 × 32; B = (-25) × ² × (-) ¹ ; c= = + (-¹
-1
-1
42
----- G + D
5 2
÷
3,
24
D=
+
4
2
=
5 3
14 7
Calculer et simplifier si possible :
35
A = 256 × 32; B = (-25) × ² × (-) ¹ ; c= = + (-¹
-1
-1
42
----- G + D
5 2
÷
3,
24
D=
+
4
2
=
5 3
14 7
