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Popular >

simplify ln(21/20)

Solution

simplify

ln (\frac{21}{20})

Solution

ln (21) - ln (20)

+1

Decimal Notation

0.04879 \dots

Solution steps

ln (\frac{21}{20})

Apply log rule:

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

ln (\frac{21}{20}) = ln (21) - ln (20)

= ln (21) - ln (20)

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Frequently Asked Questions (FAQ)

What is ln(21/20) ?
The solution to ln(21/20) is ln(21)-ln(20)