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Popular >

domain of-4/(x^2)

Solution

domain

- \frac{4}{x ^{2}}

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

domain of-sqrt(3-3x-x^2)domain

- 3 - 3 x - x^{2}

domain of 3/(x^2+2x-35)domain

\frac{3}{x ^{2} + 2 x - 35}

domain of f(x)=(x+2)(x-3)domain

f (x) = (x + 2) (x - 3)

domain of f(x)=ln(3x+8)-8 domain

f (x) = ln (3 x + 8) - 8

domain of (x-1)e^{1/x}domain

(x - 1) e^{\frac{1}{x}}

Frequently Asked Questions (FAQ)

What is the domain of-4/(x^2) ?
The domain of-4/(x^2) is x<0\lor x>0