Question

find an logarithm to (ii) 0.1 to the base 10
(iii) 0.001 to the base 10​

Answer 1

Answer:

I) log(0.1)

Step-by-step explanation:

log(0.1) = log(1/10)= log(1) - log(10) = 0 - 1 = -1

ii) similarly,

log(0.001) = log(1/1000)

= log(1)- log(1000)

= 0 - [log(10^3)]

= 0 - 3 log(10)

= 0-3 = -3