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Popular >

simplify 3ln(x)-8ln(y)

Solution

simplify

3 ln (x) - 8 ln (y)

Solution

ln (\frac{x ^{3}}{y ^{8}})

Solution steps

3 ln (x) - 8 ln (y)

Apply log rule:

a lo g_{c} (b) = lo g_{c} (b^{a})

3 ln (x) = ln (x^{3})

= ln (x^{3}) - 8 ln (y)

Apply log rule:

a lo g_{c} (b) = lo g_{c} (b^{a})

8 ln (y) = ln (y^{8})

= ln (x^{3}) - ln (y^{8})

Apply log rule:

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

ln (x^{3}) - ln (y^{8}) = ln (\frac{x ^{3}}{y ^{8}})

= ln (\frac{x ^{3}}{y ^{8}})

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Frequently Asked Questions (FAQ)

What is 3ln(x)-8ln(y) ?
The solution to 3ln(x)-8ln(y) is ln((x^3)/(y^8))