en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq \frac{2}{3}

Y Intercepts : (0, 1)

Vertex : Minimum (- \frac{1}{3}, \frac{2}{3})

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

+1

Solution steps

Domain of

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

Range of

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

Axis interception points of

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

Y Intercepts

: (0, 1)

Vertex of

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

Minimum

(- \frac{1}{3}, \frac{2}{3})

Inverse of

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

Popular Examples

y=(16x+1)/(x^{-2)}

y = \frac{16 x + 1}{x ^{- 2}}

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

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

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

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

p(x)=(2x*(3/2)^2+11*3)/(2-21)

p (x) = \frac{2 x \cdot ( \frac{3}{2} ) ^{2} + 11 \cdot 3}{2 - 21}

f(x)=((x+3))/((x-3))

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

Frequently Asked Questions (FAQ)

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