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Popular >

domain of (49)/(x^2)

Solution

domain

\frac{49}{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

intercepts of f(x)=2x^3-2x^2-5x intercepts

f (x) = 2 x^{3} - 2 x^{2} - 5 x

inverse of f(x)=x+9 inverse

f (x) = x + 9

parity f(x)=7x^4-4x^3 parity

f (x) = 7 x^{4} - 4 x^{3}

symmetry (5x)/(x^2-4)symmetry

\frac{5 x}{x ^{2} - 4}

domain of f(x)=x^2+16x+60 domain

f (x) = x^{2} + 16 x + 60

Frequently Asked Questions (FAQ)

What is the domain of (49)/(x^2) ?
The domain of (49)/(x^2) is x<0\lor x>0