en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

f(x)=x^2-4x-4

Solution

f (x) = x^{2} - 4 x - 4

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 8

X Intercepts : (2 (1 + 2), 0), (2 (1 - 2), 0), Y Intercepts : (0, - 4)

Vertex : Minimum (2, - 8)

Inverse : 2 + x + 8, 2 - x + 8

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 8, \infty)

Solution steps

Domain of

x^{2} - 4 x - 4 : - \infty < x < \infty

Range of

x^{2} - 4 x - 4 : f (x) \geq - 8

Axis interception points of

x^{2} - 4 x - 4 :

X Intercepts

: (2 (1 + 2), 0), (2 (1 - 2), 0),

Y Intercepts

: (0, - 4)

Vertex of

x^{2} - 4 x - 4 :

Minimum

(2, - 8)

Inverse of

x^{2} - 4 x - 4 : 2 + x + 8, 2 - x + 8

Popular Examples

derivative of sqrt(0^4)

\frac{d}{d x} (0^{4})

derivative of (5x^3-1^3ln(x^2+1))

\frac{d}{d x} ((5 x^{3} - 1)^{3} ln (x^{2} + 1))

integral of 3xsin(x)

\int 3 x sin (x) d x

limit as x approaches 0 of x^6cos(8/x)

x \to 0 lim (x^{6} cos (\frac{8}{x}))

derivative of f(x)=(x^5)/(10)+1/(6x^3)derivative of

f (x) = \frac{x ^{5}}{10} + \frac{1}{6 x ^{3}}

Frequently Asked Questions (FAQ)

What is the f(x)=x^2-4x-4 ?
The f(x)=x^2-4x-4 is