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Popular >

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

Solution

domain

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

Solution

x < 0 or x > 0

+1

Interval Notation

(- \infty, 0) \cup (0, \infty)

Solution steps

Find undefined (singularity) points:

x = 0

The function domain

x < 0 or x > 0

Popular Examples

range of (3x)/(7x-8)range

\frac{3 x}{7 x - 8}

inflection x^2+6x inflection points

x^{2} + 6 x

range of-\sqrt[3]{x+2}-4 range

simplify (-1.8)(4)simplify

(- 1.8) (4)

inverse of v(t)=4t-2 inverse

v (t) = 4 t - 2

Frequently Asked Questions (FAQ)

What is the domain of f(x)=((x^2-1))/x ?
The domain of f(x)=((x^2-1))/x is x<0\lor x>0