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Popular >

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

Solution

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

Solution

Domain : - \infty < x < \infty

Range : 0 < f (x) \leq \frac{3}{2}

Y Intercepts : (0, \frac{3}{2})

Asymptotes : Horizontal y = 0

Extreme Points : Maximum (0, \frac{3}{2})

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (0, \frac{3}{2}]

Solution steps

Domain of

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

Range of

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

Axis interception points of

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

Y Intercepts

: (0, \frac{3}{2})

Asymptotes of

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

Horizontal

: y = 0

Extreme Points of

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

Maximum

(0, \frac{3}{2})

Popular Examples

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

y = (x + 1)^{2} + 1

f(x)=(3x^2-5)(4x^5-7x^3)

f (x) = (3 x^{2} - 5) (4 x^{5} - 7 x^{3})

f (x) = x + 30

y = (\frac{3}{4})^{x}

Frequently Asked Questions (FAQ)

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