Logarithm

Logarithm

1. It is the inverse of the operation of potentiation. It to find the exponent of a given operation given

   • It has the following properties:
     • log_a 1 = 0 (the logarithm of 1 in any base is of 1 in any base is 0)
     • log_a a = 1 (the logarithm of the base in that same base is 1)
     • a^(log_a b) = b (equivalent to clearing x in a^x = b)
     • log_a (b^c) = c log_a b (logaritmo de una potencia)
     • log_a (b/c) = log_a b - log_a c (logarithm of a quotient)
     • log_a (bc) = log_a b + log_a c (logarithm of a product)