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Popular >

simplify ln(y-4)+ln(y+4)

Solution

simplify

ln (y - 4) + ln (y + 4)

Solution

ln ((y - 4) (y + 4))

Solution steps

ln (y - 4) + ln (y + 4)

Apply log rule:

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

ln (y - 4) + ln (y + 4) = ln ((y - 4) (y + 4))

= ln ((y - 4) (y + 4))

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Frequently Asked Questions (FAQ)

What is ln(y-4)+ln(y+4) ?
The solution to ln(y-4)+ln(y+4) is ln((y-4)(y+4))