horizontal

vertical

x

f(x)

f'(x)

+∞

-∞

1

1

1

+

1

+

+

-

-

-

+

-

effacer points

1

1

0

0

0

+

+

-

-

0

0

0

double barre

-∞

-∞

+∞

+∞

Epaisseur segments

Les textes ci-dessous sont 
modifiables par un double clic.

i: 0
A = (-5.5, 0.75)
B = (-4, -0.5)
u = Vector(A, B)
A_1 = (-5, 0.75)
B_1 = (-3.5, -0.5)
u_1 = Vector(A_1, B_1)
A_2 = (-4.5, 0.75)
B_2 = (-3, -0.5)
u_2 = Vector(A_2, B_2)
A_3 = (-4, 0.75)
B_3 = (-2.5, -0.5)
u_3 = Vector(A_3, B_3)
C = (-5.75, -2)
D = (-4, -0.75)
v = Vector(C, D)
C_1 = (-5.25, -2)
D_1 = (-3.5, -0.75)
v_1 = Vector(C_1, D_1)
C_2 = (-4.75, -2)
D_2 = (-3, -0.75)
v_2 = Vector(C_2, D_2)
C_3 = (-4.25, -2)
D_3 = (-2.5, -0.75)
v_3 = Vector(C_3, D_3)