What is the domain of f(x)=(3(x+7)*(x-2))/((x-3)) ?

The domain of f(x)=(3(x+7)*(x-2))/((x-3)) is x 3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=(3(x+7)*(x-2))/((x-3))

domain

f (x) = \frac{3 ( x + 7 ) \cdot ( x - 2 )}{( x - 3 )}

x < 3 or x > 3

Interval Notation

(- \infty, 3) \cup (3, \infty)

Solution steps

Find undefined (singularity) points:

x = 3

The function domain

x < 3 or x > 3

f (x) = 2^{x} - 7

\frac{x}{3 x + 5}

f (x) = 12 x lo g_{10} (x + 6)

f (x) = \frac{1}{2 x ^{2} + x - 6}

f (x) = \frac{x + 5 - 1}{2}

What is the domain of f(x)=(3(x+7)*(x-2))/((x-3)) ?
The domain of f(x)=(3(x+7)*(x-2))/((x-3)) is x<3\lor x>3