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Popular >

simplify ln((x^2)/(y^5))

Solution

simplify

ln (\frac{x ^{2}}{y ^{5}})

Solution

2 ln (x) - 5 ln (y)

Solution steps

ln (\frac{x ^{2}}{y ^{5}})

Apply log rule:

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

ln (\frac{x ^{2}}{y ^{5}}) = ln (x^{2}) - ln (y^{5})

= ln (x^{2}) - ln (y^{5})

Apply log rule:

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

ln (x^{2}) = 2 ln (x)

= 2 ln (x) - ln (y^{5})

Apply log rule:

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

ln (y^{5}) = 5 ln (y)

= 2 ln (x) - 5 ln (y)

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Frequently Asked Questions (FAQ)

What is ln((x^2)/(y^5)) ?
The solution to ln((x^2)/(y^5)) is 2ln(x)-5ln(y)