The logarithm of 0.7124 can be calculated using a logarithm function. However, since the input value is less than 1, we cannot directly calculate the logarithm. We need to use logarithmic identities or properties to solve it.
One of the properties of logarithms is that log(1/a) = -log(a), where a is a positive number greater than 0.
In this case, we can rewrite 0.7124 as 1/1.40245. Now we can calculate the logarithm:
log(0.7124) = log(1/1.40245)
= -log(1.40245)
Using a calculator or logarithmic tables, we can find that log(1.40245) is approximately 0.1467.
Therefore, log(0.7124) ≈ -0.1467.
What is the log 0.7124
1 answer
4 answers