What is the domain of (x^2+x)/(8x-32) ?

The domain of (x^2+x)/(8x-32) is x 4

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domain of (x^2+x)/(8x-32)

domain

\frac{x ^{2} + x}{8 x - 32}

x < 4 or x > 4

Interval Notation

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

Solution steps

Find undefined (singularity) points:

x = 4

The function domain

x < 4 or x > 4

\frac{6 x ^{2} + 19 x + 8}{x ^{4} - 98 x ^{2} + 2401}

\frac{9 x}{x ^{2} - 25}

\frac{2 x ^{2} + x - 28}{x ^{2} - 3 x - 28}

f (x) = 5 - 4 x, x < 2

f (x) = 7 x^{3} - 6 x^{2} + 9

What is the domain of (x^2+x)/(8x-32) ?
The domain of (x^2+x)/(8x-32) is x<4\lor x>4