logarithmes (lois et tout)

Question 1

M = c^N
N = log c M

Answer 1

1. M = puissance
   c = base
   N = exposant
2. N = logarithme
   c = base
   M= argument

Question 2

lois 1 (logarithme d’un produit)

Answer 2

log c (M x N ) = log c M + log c N

Question 3

loi 2 (logarithme d’un quotient)

Answer 3

log c (M / N) = log c M - log c N

Question 4

loi 3 (logarithme d’une puissance)

Answer 4

log c M^t = t x log c M

Question 5

loi 4 (loi fondamentale)

Answer 5

c^log c M= m

Question 6

loi 5 (loi du changement de base d’un logarithme)

Answer 6

log c M = log d M / log d C