What is ln(x^2+1)-ln(x^2-4) ?

The solution to ln(x^2+1)-ln(x^2-4) is ln((x^2+1)/(x^2-4))

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simplify ln(x^2+1)-ln(x^2-4)

simplify

ln (x^{2} + 1) - ln (x^{2} - 4)

ln (\frac{x ^{2} + 1}{x ^{2} - 4})

Solution steps

ln (x^{2} + 1) - ln (x^{2} - 4)

Apply log rule:

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

ln (x^{2} + 1) - ln (x^{2} - 4) = ln (\frac{x ^{2} + 1}{x ^{2} - 4})

= ln (\frac{x ^{2} + 1}{x ^{2} - 4})

ln (\frac{a ^{3}}{( a + 1 ) ^{2}})

ln (v) - ln (20)

- lo g_{10} (9.3 \cdot 1 0^{- 7})

ln ((ln (5 x))^{l n (3 x)})

ln (y + 1) + ln (y - 1)

What is ln(x^2+1)-ln(x^2-4) ?
The solution to ln(x^2+1)-ln(x^2-4) is ln((x^2+1)/(x^2-4))