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Popular >

join 2ln(-2+sqrt(2))

Solution

join

2 ln (- 2 + 2)

Solution

ln (6 - 42)

+1

Decimal Notation

- 1.06959 \dots

Solution steps

2 ln (- 2 + 2)

Apply log rule:

a lo g_{c} (b) = lo g_{c} (b^{a})

2 ln (- 2 + 2) = ln ((- 2 + 2)^{2})

= ln ((- 2 + 2)^{2})

(- 2 + 2)^{2} = 6 - 42

= ln (6 - 42)

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Frequently Asked Questions (FAQ)

What is join 2ln(-2+sqrt(2)) ?
The solution to join 2ln(-2+sqrt(2)) is ln(6-4sqrt(2))