What is x^2+y^2=39^2 ?

The solution to x^2+y^2=39^2 is Circle with (a,b)=(0,0),r=39

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^2+y^2=39^2

x^{2} + y^{2} = 3 9^{2}

(a, b) = (0, 0), r = 39

Solution steps

x^{2} + y^{2} = 3 9^{2}

Rewrite

x^{2} + y^{2} = 3 9^{2}

in the form of the standard circle equation

(x - 0)^{2} + (y - 0)^{2} = 3 9^{2}

Therefore the circle properties are:

(a, b) = (0, 0), r = 39

x^{2} + y^{2} - 72 = 0

x^{2} - 6 x + y^{2} - 4 y - 12 = 0

x^{2} + y^{2} - 4 x + 6 y = 0

x^{2} + y^{2} + 28 x + 52 = 0

3 x^{2} + 3 y^{2} - 12 y - 8 = 0

What is x^2+y^2=39^2 ?
The solution to x^2+y^2=39^2 is Circle with (a,b)=(0,0),r=39