Use the properties of logarithms to evaluate the expression.
5 log5 (7x)
Evaluate the expression? What is x then?
then how do i simplify it?
The expression 5 log5 (7x) is simplified.
To evaluate the expression 5 log5 (7x) using the properties of logarithms, we can start by applying the property that states log(base a) (b) = 1 / log(base b) (a).
In this case, the base of the logarithm is 5. Therefore, we have:
5 log5 (7x) = 5 * (1 / log(7x) (5))
Next, we can apply another property, which states that log(base a) (a) = 1.
So, we can write it as:
5 * (1 / log(7x) (5)) = 5 * (1 / 1)
Which simplifies to:
5 * (1 / 1) = 5
Therefore, the expression 5 log5 (7x) simplifies to 5.