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Popular >

simplify ln(x/(400))

Solution

simplify

ln (\frac{x}{400})

Solution

ln (x) - 2 ln (20)

Solution steps

ln (\frac{x}{400})

Apply log rule:

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

ln (\frac{x}{400}) = ln (x) - ln (400)

= ln (x) - ln (400)

ln (400) = 2 ln (20)

= ln (x) - 2 ln (20)

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Frequently Asked Questions (FAQ)

What is ln(x/(400)) ?
The solution to ln(x/(400)) is ln(x)-2ln(20)