What is the answer to ln(x^2-9)=0 ?

The answer to ln(x^2-9)=0 is x=sqrt(10),x=-sqrt(10)

Solve for x: ln(x^2-9)=0

The solution is x=sqrt(10),x=-sqrt(10)

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ln (x^{2} - 9) = 0

x = 10, x = - 10

Solution steps

ln (x^{2} - 9) = 0

Apply log rules

x^{2} - 9 = 1

Solve

x^{2} - 9 = 1 : x = 10, x = - 10

x = 10, x = - 10

lo g_{3} (x + 1) = lo g_{3} (x - 1) + 1

lo g_{2} (x + 1) = 4

ln (\frac{3}{t - 5}) = 1.92

ln (x - 2) = 0

lo g_{4} (2 x - 10) = \frac{1}{2}

What is the answer to ln(x^2-9)=0 ?
The answer to ln(x^2-9)=0 is x=sqrt(10),x=-sqrt(10)
Solve for x: ln(x^2-9)=0
The solution is x=sqrt(10),x=-sqrt(10)