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Popular >

simplify ln(x)+ln(7-x)

Solution

simplify

ln (x) + ln (7 - x)

Solution

ln (x (7 - x))

Solution steps

ln (x) + ln (7 - x)

Apply log rule:

lo g_{c} (a) + lo g_{c} (b) = lo g_{c} (ab)

ln (x) + ln (7 - x) = ln (x (- x + 7))

= ln (x (7 - x))

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Frequently Asked Questions (FAQ)

What is ln(x)+ln(7-x) ?
The solution to ln(x)+ln(7-x) is ln(x(7-x))