What is the domain of y= 7/(4x-1) ?

The domain of y= 7/(4x-1) is x 1/4

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domain of y= 7/(4x-1)

domain

y = \frac{7}{4 x - 1}

x < \frac{1}{4} or x > \frac{1}{4}

Interval Notation

(- \infty, \frac{1}{4}) \cup (\frac{1}{4}, \infty)

Solution steps

Find undefined (singularity) points:

x = \frac{1}{4}

The function domain

x < \frac{1}{4} or x > \frac{1}{4}

f (x) = - x^{4} + x^{2} + 1

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

y = \frac{2 x + 1}{x ^{2} + x - 2}

f (x) = \frac{5}{- x + 2}

f (x) = 2 x - 5

What is the domain of y= 7/(4x-1) ?
The domain of y= 7/(4x-1) is x< 1/4 \lor x> 1/4