What is simplify-ln((0.65)/(0.8)) ?

The solution to simplify-ln((0.65)/(0.8)) is -ln(0.65)+ln(0.8)

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simplify-ln((0.65)/(0.8))

simplify

- ln (\frac{0.65}{0.8})

- ln (0.65) + ln (0.8)

Decimal Notation

0.20763 \dots

Solution steps

- ln (\frac{0.65}{0.8})

Apply log rule:

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

ln (\frac{0.65}{0.8}) = ln (0.65) - ln (0.8)

= - (ln (0.65) - ln (0.8))

Distribute parentheses

= - (ln (0.65)) - (- ln (0.8))

Apply minus-plus rules

- (- a) = a, - (a) = - a

= - ln (0.65) + ln (0.8)

ln (\frac{1}{1 + e ( - ( b + a x + cy ) )})

ln (θ x^{- θ - 2})

3 ln (3 + i)

\frac{15}{9.5 \cdot 0.10305} \cdot ln (\frac{1}{1 - 0.8})

ln (\frac{110}{70})

What is simplify-ln((0.65)/(0.8)) ?
The solution to simplify-ln((0.65)/(0.8)) is -ln(0.65)+ln(0.8)