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Popular >

domain of ln(x^2-3x-4)

Solution

domain

ln (x^{2} - 3 x - 4)

Solution

x < - 1 or x > 4

+1

Interval Notation

(- \infty, - 1) \cup (4, \infty)

Solution steps

Find positive values for logs:

x < - 1 or x > 4

The function domain

x < - 1 or x > 4

Popular Examples

domain of x/(x^2+5x-36)domain

\frac{x}{x ^{2} + 5 x - 36}

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

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

domain of f(x)=(7x)/(8x-1)domain

f (x) = \frac{7 x}{8 x - 1}

domain of (x^2)/(x-7)domain

\frac{x ^{2}}{x - 7}

domain of f(x)= 1/2 x^2-7x+7 domain

f (x) = \frac{1}{2} x^{2} - 7 x + 7

Frequently Asked Questions (FAQ)

What is the domain of ln(x^2-3x-4) ?
The domain of ln(x^2-3x-4) is x<-1\lor x>4