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Popular >

simplify ln(35a)-ln(7)

Solution

simplify

ln (35 a) - ln (7)

Solution

ln (5 a)

Solution steps

ln (35 a) - ln (7)

Apply log rule:

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

ln (35 a) - ln (7) = ln (\frac{35 a}{7})

= ln (\frac{35 a}{7})

Divide the numbers:

\frac{35}{7} = 5

= ln (5 a)

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Frequently Asked Questions (FAQ)

What is ln(35a)-ln(7) ?
The solution to ln(35a)-ln(7) is ln(5a)