simplify ln(1/pi)

Solution

simplify

ln (\frac{1}{π})

- ln (π)

Decimal Notation

- 1.14472 \dots

Solution steps

ln (\frac{1}{π})

Apply log rule:

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

ln (\frac{1}{π}) = ln (1) - ln (π)

= ln (1) - ln (π)

Apply log rule:

lo g_{a} (1) = 0

= 0 - ln (π)

0 - ln (π) = - ln (π)

= - ln (π)

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