en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

f(x)=9x^2-12x+2

Solution

f (x) = 9 x^{2} - 12 x + 2

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 2

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

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

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

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 2, \infty)

Solution steps

Domain of

9 x^{2} - 12 x + 2 : - \infty < x < \infty

Range of

9 x^{2} - 12 x + 2 : f (x) \geq - 2

Axis interception points of

9 x^{2} - 12 x + 2 :

X Intercepts

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

Y Intercepts

: (0, 2)

Vertex of

9 x^{2} - 12 x + 2 :

Minimum

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

Inverse of

9 x^{2} - 12 x + 2 : \frac{2 + x + 2}{3}, \frac{2 - x + 2}{3}

Popular Examples

f(x)= 1/6 x^2+1/12 cos(2x)

f (x) = \frac{1}{6} x^{2} + \frac{1}{12} cos (2 x)

f (x) = x^{2} + 3 x + 14

f(x)=(x-1)(x-1)

f (x) = (x - 1) (x - 1)

f (x) = e^{x + 3} - 2

f(x)=\sqrt[3]{x+3}+2

Frequently Asked Questions (FAQ)

What is the f(x)=9x^2-12x+2 ?
The f(x)=9x^2-12x+2 is