if log (x) = -0.123, what does x equal?
x = 10^(-.123) by definition
= appr .7534
To find the value of x in the equation log(x) = -0.123, we can use the properties of logarithms.
The basic definition of a logarithm states that if logₐ(b) = c, then a raised to the power of c equals b.
In the given equation, we have log (x) = -0.123. This can be rewritten in exponential form as 10^(-0.123) = x.
So, x = 10^(-0.123).
To evaluate this expression, you can use a calculator. Simply enter 10 raised to the power of -0.123, and the calculator will give you the result.
Approximately, x ≈ 0.694444.
Therefore, x equals approximately 0.694444.