| A B 6(2r-5) -3.r(-2r+6) -.r (4r-2) + 2r(4.r-10) (8+2r) 3 -3.r(4.r - 8) +7(3.r-5)+5r (-7+2r) I 2(5-2r) - 2r(4+5.r) J 7.x(3x - 2) - 2r(- 6+x) с - 4(6-5.x) -9x(2
Mathématiques
andrewlallemand00
Question
| A
B
6(2r-5)
-3.r(-2r+6)
-.r (4r-2) + 2r(4.r-10)
(8+2r) 3 -3.r(4.r - 8)
+7(3.r-5)+5r (-7+2r)
I
2(5-2r)
- 2r(4+5.r)
J
7.x(3x - 2)
- 2r(- 6+x)
с
- 4(6-5.x)
-9x(2x + 3)
G
5.x(6-7x)
+r(8-2r)
K
--4(x + 3)
+ 5(6 + x)
- 5.x(2x-7)
+4(38x)
H
4r(-2x + 3)
+2r(3x - 5)
L
6.r(3x + 4)
-
− 4(5r + 3)
B
6(2r-5)
-3.r(-2r+6)
-.r (4r-2) + 2r(4.r-10)
(8+2r) 3 -3.r(4.r - 8)
+7(3.r-5)+5r (-7+2r)
I
2(5-2r)
- 2r(4+5.r)
J
7.x(3x - 2)
- 2r(- 6+x)
с
- 4(6-5.x)
-9x(2x + 3)
G
5.x(6-7x)
+r(8-2r)
K
--4(x + 3)
+ 5(6 + x)
- 5.x(2x-7)
+4(38x)
H
4r(-2x + 3)
+2r(3x - 5)
L
6.r(3x + 4)
-
− 4(5r + 3)