What is the f(x)=sqrt((2x^2-x-1)/(x^2+3x)) ?

The f(x)=sqrt((2x^2-x-1)/(x^2+3x)) is

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

f(x)=sqrt((2x^2-x-1)/(x^2+3x))

f (x) = \frac{2 x ^{2} - x - 1}{x ^{2} + 3 x}

Domain : x < - 3 or - \frac{1}{2} \leq x < 0 or x \geq 1

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

Asymptotes : Horizontal y = 2

Extreme Points : None

Interval Notation

Domain : (- \infty, - 3) \cup [- \frac{1}{2}, 0) \cup [1, \infty)

Solution steps

Domain of

\frac{2 x ^{2} - x - 1}{x ^{2} + 3 x} : x < - 3 or - \frac{1}{2} \leq x < 0 or x \geq 1

Axis interception points of

\frac{2 x ^{2} - x - 1}{x ^{2} + 3 x} :

X Intercepts

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

Asymptotes of

\frac{2 x ^{2} - x - 1}{x ^{2} + 3 x} :

Horizontal

: y = 2

Extreme Points of

\frac{2 x ^{2} - x - 1}{x ^{2} + 3 x} :

None

f (x) = x^{3} + 10 x^{2} + 25 x

f (x) = \frac{1}{4} x - 3

f (k) = k^{4} - 4 k^{3} + 4 k^{2}

f (x) = 4 x^{0.5}

y = sin (x), 0 \leq x \leq π

What is the f(x)=sqrt((2x^2-x-1)/(x^2+3x)) ?
The f(x)=sqrt((2x^2-x-1)/(x^2+3x)) is