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Popular >

simplify ln(ae^{-b})

Solution

simplify

ln (a e^{- b})

Solution

ln (a) - b

Solution steps

ln (a e^{- b})

Apply log rule:

lo g_{c} (ab) = lo g_{c} (a) + lo g_{c} (b)

ln (a e^{- b}) = ln (a) + ln (e^{- b})

= ln (a) + ln (e^{- b})

Apply log rule:

lo g_{a} (x^{b}) = b \cdot lo g_{a} (x)

ln (e^{- b}) = - b ln (e)

= ln (a) - b ln (e)

b ln (e) = b

= ln (a) - b

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Frequently Asked Questions (FAQ)

What is ln(ae^{-b}) ?
The solution to ln(ae^{-b}) is ln(a)-b