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Popular >

simplify ln(3x)-ln(x)

Solution

simplify

ln (3 x) - ln (x)

Solution

ln (3)

+1

Decimal Notation

1.09861 \dots

Solution steps

ln (3 x) - ln (x)

Apply log rule:

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

ln (3 x) - ln (x) = ln (\frac{3 x}{x})

= ln (\frac{3 x}{x})

Cancel the common factor:

x

= ln (3)

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Frequently Asked Questions (FAQ)

What is ln(3x)-ln(x) ?
The solution to ln(3x)-ln(x) is ln(3)