What is the domain of f(x)= 1/(2-10x+25) ?

The domain of f(x)= 1/(2-10x+25) is x 27/10

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)= 1/(2-10x+25)

domain

f (x) = \frac{1}{2 - 10 x + 25}

x < \frac{27}{10} or x > \frac{27}{10}

Interval Notation

(- \infty, \frac{27}{10}) \cup (\frac{27}{10}, \infty)

Solution steps

Find undefined (singularity) points:

x = \frac{27}{10}

The function domain

x < \frac{27}{10} or x > \frac{27}{10}

5^{x + 3} - 1

14400 + 600 x + x^{2}

\frac{x ^{3} + 2 x ^{2} + x}{x ^{2} + x - 6}

f (x) = (x - 2) 2 - 4

f (x) = \frac{1}{x} + \frac{5}{x - 3}

What is the domain of f(x)= 1/(2-10x+25) ?
The domain of f(x)= 1/(2-10x+25) is x< 27/10 \lor x> 27/10