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Popular >

simplify ln((e^9)/4)

Solution

simplify

ln (\frac{e ^{9}}{4})

Solution

9 - 2 ln (2)

+1

Decimal Notation

7.61370 \dots

Solution steps

ln (\frac{e ^{9}}{4})

Apply log rule:

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

ln (\frac{e ^{9}}{4}) = ln (e^{9}) - ln (4)

= ln (e^{9}) - ln (4)

Apply log rule:

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

ln (e^{9}) = 9 ln (e)

= 9 ln (e) - ln (4)

9 ln (e) = 9

= 9 - ln (4)

ln (4) = 2 ln (2)

= 9 - 2 ln (2)

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Frequently Asked Questions (FAQ)

What is ln((e^9)/4) ?
The solution to ln((e^9)/4) is 9-2ln(2)