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Popular >

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

Solution

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

Solution

Domain : x < - 2 or x > - 2

Range : f (x) < 0 or f (x) > 0

Y Intercepts : (0, \frac{1}{2})

Asymptotes : Vertical x = - 2, Horizontal y = 0

Extreme Points : None

+1

Interval Notation

Domain : (- \infty, - 2) \cup (- 2, \infty)

Range : (- \infty, 0) \cup (0, \infty)

Solution steps

Domain of

\frac{1}{x + 2} : x < - 2 or x > - 2

Range of

\frac{1}{x + 2} : f (x) < 0 or f (x) > 0

Axis interception points of

\frac{1}{x + 2} :

Y Intercepts

: (0, \frac{1}{2})

Asymptotes of

\frac{1}{x + 2} :

Vertical

: x = - 2,

Horizontal

: y = 0

Extreme Points of

\frac{1}{x + 2} :

None

Popular Examples

inverse of f(x)=2^x-1 inverse

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

domain of 16x^3 domain

16 x^{3}

line (3,0),(0,-7)line

(3, 0), (0, - 7)

inverse of f(x)=(3x^4-4)/(x^2)inverse

f (x) = \frac{3 x ^{4} - 4}{x ^{2}}

distance (3,4),(-2,-1)distance

(3, 4), (- 2, - 1)

Frequently Asked Questions (FAQ)

What is the f(x)= 1/(x+2) ?
The f(x)= 1/(x+2) is