en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

f(x)=3x^2+1

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 1

Y Intercepts : (0, 1)

Vertex : Minimum (0, 1)

Inverse : \frac{x - 1}{3}, - \frac{x - 1}{3}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [1, \infty)

Solution steps

Domain of

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

Range of

3 x^{2} + 1 : f (x) \geq 1

Axis interception points of

3 x^{2} + 1 :

Y Intercepts

: (0, 1)

Vertex of

3 x^{2} + 1 :

Minimum

(0, 1)

Inverse of

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

Popular Examples

y^'=((4t+y))/(4y-t)

y^{^{'}} = \frac{( 4 t + y )}{4 y - t}

derivative of 5sqrt(3x^3+x)derivative of

5 3 x^{3} + x

derivative of (e^{1/x})/(x^3)derivative of

\frac{e ^{\frac{1}{x}}}{x ^{3}}

tangent of f(x)=sqrt(x+1),(3,2)tangent of

f (x) = x + 1, (3, 2)

integral of Ce^{-at}

\int C e^{- a t} d t

Frequently Asked Questions (FAQ)

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