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Popular >

simplify ln(x-1)-ln(x)

Solution

simplify

ln (x - 1) - ln (x)

Solution

ln (\frac{x - 1}{x})

Solution steps

ln (x - 1) - ln (x)

Apply log rule:

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

ln (x - 1) - ln (x) = ln (\frac{x - 1}{x})

= ln (\frac{x - 1}{x})

Popular Examples

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\frac{1}{3} (ln (64) - ln (8 x^{3}))

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lo g_{b} (y z^{6})

Frequently Asked Questions (FAQ)

What is ln(x-1)-ln(x) ?
The solution to ln(x-1)-ln(x) is ln((x-1)/x)