What is the foci x^2-y^2>= 1 ?

The foci x^2-y^2>= 1 is (sqrt(2),0),(-sqrt(2),0)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

foci x^2-y^2>= 1

foci

x^{2} - y^{2} \geq 1

(2, 0), (- 2, 0)

Solution steps

(h + c, k), (h - c, k)

Rewrite as

x^{2} - y^{2} = 1

Calculate Hyperbola properties

x^{2} - y^{2} = 1 :

Right-left Hyperbola with

(h, k) = (0, 0), a = 1, b = 1

(0 + c, 0), (0 - c, 0)

Compute

c :

c = 1^{2} + 1^{2} : 2

(0 + 2, 0), (0 - 2, 0)

Refine

(2, 0), (- 2, 0)

\frac{( x - 6 ) ^{2}}{16} - \frac{( y - 2 ) ^{2}}{9} = 1

\frac{y ^{2}}{16} - \frac{x ^{2}}{25} = 1

- x^{2} + 4 y^{2} - 2 x - 16 y + 11 = 0

9 x^{2} - 16 y^{2} - 18 x - 64 y - 199 = 0

\frac{x ^{2}}{1 ^{2}} - \frac{y ^{2}}{8} = 1