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Popular >

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

Solution

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

Solution

Domain : - \infty < x < \infty

Range : 0 < f (x) \leq 3

Y Intercepts : (0, 3)

Asymptotes : Horizontal y = 0

Extreme Points : Maximum (0, 3)

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Interval Notation

Domain : (- \infty, \infty)

Range : (0, 3]

Solution steps

Domain of

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

Range of

\frac{3}{1 + x ^{2}} : 0 < f (x) \leq 3

Axis interception points of

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

Y Intercepts

: (0, 3)

Asymptotes of

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

Horizontal

: y = 0

Extreme Points of

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

Maximum

(0, 3)

Popular Examples

(\partial)/(\partial x)(-(2y)/((2x+3y)^2))

\frac{\partial}{\partial x} (- \frac{2 y}{( 2 x + 3 y ) ^{2}})

y^{^{'}} = 2 y, y (0) = 1

derivative of 3x^2sqrt(x)

\frac{d}{d x} (3 x^{2} x)

limit as x approaches 0 of 5/(cos(5x))

x \to 0 lim (\frac{5}{cos ( 5 x )})

(\partial)/(\partial x)(3xy-x^2y)

\frac{\partial}{\partial x} (3 x y - x^{2} y)

Frequently Asked Questions (FAQ)

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