What is the domain of f(x)=(t+2)/(15-t) ?

The domain of f(x)=(t+2)/(15-t) is t 15

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=(t+2)/(15-t)

domain

f (x) = \frac{t + 2}{15 - t}

t < 15 or t > 15

Interval Notation

(- \infty, 15) \cup (15, \infty)

Solution steps

Find undefined (singularity) points:

t = 15

The function domain

t < 15 or t > 15

\frac{12}{x ^{2} - 25} - 3

f (x) = (x + 1) (x + 1 - 1) (x + 1 - 2)

y^{3} + 3 x = 6

\frac{x ^{2} - 1}{5 x ^{2} + 5 x}

f (x) = \frac{x ^{2}}{x ^{2} - x - 6}

What is the domain of f(x)=(t+2)/(15-t) ?
The domain of f(x)=(t+2)/(15-t) is t<15\lor t>15