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Popular >

simplify ln(4/2)

Solution

simplify

ln (\frac{4}{2})

Solution

ln (2)

+1

Decimal Notation

0.69314 \dots

Solution steps

ln (\frac{4}{2})

Apply log rule:

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

ln (\frac{4}{2}) = ln (4) - ln (2)

= ln (4) - ln (2)

ln (4) = 2 ln (2)

= 2 ln (2) - ln (2)

Add similar elements:

2 ln (2) - ln (2) = ln (2)

= ln (2)

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Frequently Asked Questions (FAQ)

What is ln(4/2) ?
The solution to ln(4/2) is ln(2)