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Popular >

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

Solution

simplify

ln (x) + ln (x - 1)

Solution

ln (x (x - 1))

Solution steps

ln (x) + ln (x - 1)

Apply log rule:

lo g_{c} (a) + lo g_{c} (b) = lo g_{c} (ab)

ln (x) + ln (x - 1) = ln (x (x - 1))

= ln (x (x - 1))

Popular Examples

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2 lo g_{b} (6) - lo g_{b} (9)

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\frac{1}{2} lo g_{10} (x) - 3 lo g_{10} (y) - lo g_{10} (z)

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ln (x) - 2 ln (y)

Frequently Asked Questions (FAQ)

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