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Popular Functions >

y= 2/(x^2-1)

Solution

y = \frac{2}{x ^{2} - 1}

Solution

Domain : x < - 1 or - 1 < x < 1 or x > 1

Range : f (x) \leq - 2 or f (x) > 0

Y Intercepts : (0, - 2)

Asymptotes : Vertical x = - 1, x = 1, Horizontal y = 0

Extreme Points : Maximum (0, - 2)

+1

Interval Notation

Domain : (- \infty, - 1) \cup (- 1, 1) \cup (1, \infty)

Range : (- \infty, - 2] \cup (0, \infty)

Solution steps

Domain of

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

Range of

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

Axis interception points of

\frac{2}{x ^{2} - 1} :

Y Intercepts

: (0, - 2)

Asymptotes of

\frac{2}{x ^{2} - 1} :

Vertical

: x = - 1, x = 1,

Horizontal

: y = 0

Extreme Points of

\frac{2}{x ^{2} - 1} :

Maximum

(0, - 2)

Graph

Popular Examples

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y=(2x^2+3x)^4(3x^3+4x-5)^3

f(x)=(x-3)/(x^2+9x-22)

f(x)=4x^{1/3}-x^{4/3}

Frequently Asked Questions (FAQ)

What is the y= 2/(x^2-1) ?
The y= 2/(x^2-1) is