What is the answer to log_{10}(x^2-8)=1 ?

The answer to log_{10}(x^2-8)=1 is x=3sqrt(2),x=-3sqrt(2)

Solve for x: log_{10}(x^2-8)=1

The solution is x=3sqrt(2),x=-3sqrt(2)

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lo g_{10} (x^{2} - 8) = 1

x = 32, x = - 32

Decimal Notation

x = 4.24264 \dots, x = - 4.24264 \dots

Solution steps

lo g_{10} (x^{2} - 8) = 1

Apply log rules

x^{2} - 8 = 10

Solve

x^{2} - 8 = 10 : x = 32, x = - 32

x = 32, x = - 32

lo g_{3} (x) = 5

ln (2 x) = 2

ln (x - 4) = 2

lo g_{b} (x) = 9

lo g_{3} (x) - lo g_{3} (x + 6) = - 1

What is the answer to log_{10}(x^2-8)=1 ?
The answer to log_{10}(x^2-8)=1 is x=3sqrt(2),x=-3sqrt(2)
Solve for x: log_{10}(x^2-8)=1
The solution is x=3sqrt(2),x=-3sqrt(2)