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Popular >

simplify ln(r)-ln(a)

Solution

simplify

ln (r) - ln (a)

Solution

ln (\frac{r}{a})

Solution steps

ln (r) - ln (a)

Apply log rule:

lo g_{c} (a) - lo g_{c} (b) = lo g_{c} (\frac{a}{b})

ln (r) - ln (a) = ln (\frac{r}{a})

= ln (\frac{r}{a})

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Frequently Asked Questions (FAQ)

What is ln(r)-ln(a) ?
The solution to ln(r)-ln(a) is ln(r/a)