What is the domain of f(x)=log_{10}(x^2-x-12) ?

The domain of f(x)=log_{10}(x^2-x-12) is x 4

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domain of f(x)=log_{10}(x^2-x-12)

domain

f (x) = lo g_{10} (x^{2} - x - 12)

x < - 3 or x > 4

Interval Notation

(- \infty, - 3) \cup (4, \infty)

Solution steps

Find positive values for logs:

x < - 3 or x > 4

The function domain

x < - 3 or x > 4

f (t) = cos (t - 2)

\frac{8 x + 40}{x - 6}

f (x) = x^{2} + y^{2} + 2 x + 4 y + 4 = 0

y = lo g_{10} (8 - 4 x)

f (x) = - (x - 6)^{2} - 26

What is the domain of f(x)=log_{10}(x^2-x-12) ?
The domain of f(x)=log_{10}(x^2-x-12) is x<-3\lor x>4