C_k

Afficher C_k_+_1

C_k_+_1

Garder la trace des courbes

Effacer la Trace

k = 1 (slider from 1 to 8, step 1)
f(x) = x - log(x / k)
a(x) = x  <  -2
A: (2, f(2))
b = false
g(x) = x - log(x / (k + 1))
A': (2, g(2))