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Popular >

expand ln((3+x)/4)

Solution

expand

ln (\frac{3 + x}{4})

Solution

ln (3 + x) - 2 ln (2)

Solution steps

ln (\frac{3 + x}{4})

Apply log rule:

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

ln (\frac{3 + x}{4}) = ln (3 + x) - ln (4)

= ln (x + 3) - ln (4)

ln (4) = 2 ln (2)

= ln (x + 3) - 2 ln (2)

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Frequently Asked Questions (FAQ)

What is expand ln((3+x)/4) ?
The solution to expand ln((3+x)/4) is ln(3+x)-2ln(2)