What is the domain of f(x)=x^2-2x-8,x>1 ?

The domain of f(x)=x^2-2x-8,x>1 is x>1

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domain of f(x)=x^2-2x-8,x>1

domain

f (x) = x^{2} - 2 x - 8, x > 1

x > 1

Interval Notation

(1, \infty)

Solution steps

Set the domain to the given interval

x > 1

The function has no undefined points nor domain constraints. Therefore, the domain is

x > 1

\frac{a}{a - 6} - \frac{3}{a + 6} + \frac{a ^{2}}{36 - a ^{2}}

(x - 2)^{2} - 1

sec (2 x)

f (x) = 10 x + 4

- 2 x + 5

What is the domain of f(x)=x^2-2x-8,x>1 ?
The domain of f(x)=x^2-2x-8,x>1 is x>1