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Popular >

h(x)=(x+2)/(x^2-4)

Solution

h (x) = \frac{x + 2}{x ^{2} - 4}

Solution

Domain : x < - 2 or - 2 < x < 2 or x > 2

Range : f (x) < - \frac{1}{4} or - \frac{1}{4} < 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, 2) \cup (2, \infty)

Range : (- \infty, - \frac{1}{4}) \cup (- \frac{1}{4}, 0) \cup (0, \infty)

Solution steps

Domain of

\frac{x + 2}{x ^{2} - 4} : x < - 2 or - 2 < x < 2 or x > 2

Range of

\frac{x + 2}{x ^{2} - 4} : f (x) < - \frac{1}{4} or - \frac{1}{4} < f (x) < 0 or f (x) > 0

Axis interception points of

\frac{x + 2}{x ^{2} - 4} :

Y Intercepts

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

Asymptotes of

\frac{x + 2}{x ^{2} - 4} :

Vertical

: x = 2,

Horizontal

: y = 0

Extreme Points of

\frac{x + 2}{x ^{2} - 4} :

None

Popular Examples

y = 3 cot (2 x)

f(x)=4x^2-10x+25

f (x) = 4 x^{2} - 10 x + 25

f (x) = \frac{1}{4} ∣ x ∣

y = 3 x^{2} - 12 x + 17

y = \frac{4}{7} x

Frequently Asked Questions (FAQ)

What is the h(x)=(x+2)/(x^2-4) ?
The h(x)=(x+2)/(x^2-4) is