Explanation:
To condense the logarithm expression, "log(c) - log(d)", we can use the logarithmic property known as the quotient rule. The quotient rule states that the logarithm of a quotient is equal to the difference of the logarithms of the numerator and denominator.
In this case, the expression "log(c) - log(d)" represents the logarithm of the quotient of c and d.
So, applying the quotient rule, we can condense the expression as follows:
log(c) - log(d) = log(c/d)
This condensed expression represents the logarithm of the ratio of c to d.
For example, if we have c = 100 and d = 10, then the condensed expression log(c/d) would evaluate to log(100/10) = log(10) = 1.
In summary, to condense the expression "log(c) - log(d)", we can use the quotient rule to rewrite it as log(c/d), representing the logarithm of the ratio of c to d.