en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

symmetry x^2+8x+16

Solution

symmetry

x^{2} + 8 x + 16

Solution

x = - 4

Solution steps

Axis of Symmetry for

y = a x^{2} + b x + c

is

x = \frac{- b}{2 a}

a = 1, b = 8

x = \frac{- 8}{2 \cdot 1}

Refine

x = - 4

Popular Examples

amplitude of f(x)= 1/3 sin(x+pi/4)amplitude

f (x) = \frac{1}{3} sin (x + \frac{π}{4})

domain of f(x)=(sqrt(x-3))/(x+2)domain

f (x) = \frac{x - 3}{x + 2}

domain of f(x)=sqrt(9x+27)domain

f (x) = 9 x + 27

domain of (x^2+3x)/(x(x+4))domain

\frac{x ^{2} + 3 x}{x ( x + 4 )}

inverse of sin(4x)inverse

sin (4 x)

Frequently Asked Questions (FAQ)

What is the symmetry x^2+8x+16 ?
The symmetry x^2+8x+16 is x=-4