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Popular >

y=(-1)/(x^2+1)

Solution

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

Solution

Domain : - \infty < x < \infty

Range : - 1 \leq f (x) < 0

Y Intercepts : (0, - 1)

Asymptotes : Horizontal y = 0

Extreme Points : Minimum (0, - 1)

+1

Solution steps

Domain of

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

Range of

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

Axis interception points of

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

Y Intercepts

: (0, - 1)

Asymptotes of

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

Horizontal

: y = 0

Extreme Points of

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

Minimum

(0, - 1)

Popular Examples

f(x)=30x^2+3x+3.5

f (x) = 30 x^{2} + 3 x + 3.5

h(8)= 1/(((1-t)^2)+4(2t-1))

h (8) = \frac{1}{( ( 1 - t ) ^{2} ) + 4 ( 2 t - 1 )}

f(t)=t^2+120t-360

f (t) = t^{2} + 120 t - 360

x = 4 t + 2

h(x)=((2x^4-3))/((4x))

h (x) = \frac{( 2 x ^{4} - 3 )}{( 4 x )}

Frequently Asked Questions (FAQ)

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