What is the answer to log_{10}(x^2-1)=0 ?

The answer to log_{10}(x^2-1)=0 is x=sqrt(2),x=-sqrt(2)

Solve for x: log_{10}(x^2-1)=0

The solution is x=sqrt(2),x=-sqrt(2)

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lo g_{10} (x^{2} - 1) = 0

x = 2, x = - 2

Decimal Notation

x = 1.41421 \dots, x = - 1.41421 \dots

Solution steps

lo g_{10} (x^{2} - 1) = 0

Apply log rules

x^{2} - 1 = 1

Solve

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

x = 2, x = - 2

lo g_{10} (x) = - 12.5

lo g_{3} (3 x - 6) = 2

- lo g_{10} (x) = 9.3

- 3 lo g_{5} (5 x) = - 12

x = 10 lo g_{10} (x)

What is the answer to log_{10}(x^2-1)=0 ?
The answer to log_{10}(x^2-1)=0 is x=sqrt(2),x=-sqrt(2)
Solve for x: log_{10}(x^2-1)=0
The solution is x=sqrt(2),x=-sqrt(2)