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Popular >

simplify-2ln(1/5)

Solution

simplify

- 2 ln (\frac{1}{5})

Solution

2 ln (5)

+1

Decimal Notation

3.21887 \dots

Solution steps

- 2 ln (\frac{1}{5})

Apply log rule:

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

ln (\frac{1}{5}) = ln (1) - ln (5)

= - 2 (ln (1) - ln (5))

Apply log rule:

lo g_{a} (1) = 0

= - 2 (- ln (5) + 0)

0 - ln (5) = - ln (5)

= - 2 (- ln (5))

Apply rule

- (- a) = a

= 2 ln (5)

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Frequently Asked Questions (FAQ)

What is simplify-2ln(1/5) ?
The solution to simplify-2ln(1/5) is 2ln(5)