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Popular >

simplify (ln(2)-ln(-1))/9

Solution

simplify

\frac{ln ( 2 ) - ln ( - 1 )}{9}

Solution

\frac{ln ( - 2 )}{9}

Solution steps

\frac{ln ( 2 ) - ln ( - 1 )}{9}

Apply log rule:

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

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

= \frac{ln ( \frac{2}{- 1} )}{9}

\frac{2}{- 1} = - 2

= \frac{ln ( - 2 )}{9}

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Frequently Asked Questions (FAQ)

What is (ln(2)-ln(-1))/9 ?
The solution to (ln(2)-ln(-1))/9 is (ln(-2))/9