en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^2-2y^2=7

Solution

x^{2} - 2 y^{2} = 7

Solution

(h, k) = (0, 0), a = 7, b = \frac{7}{2}

Solution steps

x^{2} - 2 y^{2} = 7

Rewrite

x^{2} - 2 y^{2} = 7

in the form of a standard hyperbola equation

\frac{( x - 0 ) ^{2}}{( 7 ) ^{2}} - \frac{( y - 0 ) ^{2}}{( \frac{7}{2} ) ^{2}} = 1

Therefore Hyperbola properties are:

(h, k) = (0, 0), a = 7, b = \frac{7}{2}

Popular Examples

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

4y^2-9x^2+40y-540x-8036=0

4 y^{2} - 9 x^{2} + 40 y - 540 x - 8036 = 0

16x^2-25y^2-400=0

16 x^{2} - 25 y^{2} - 400 = 0

x^2-25y^2-14x+100y-76=0

x^{2} - 25 y^{2} - 14 x + 100 y - 76 = 0

- x^{2} + 4 y^{2} - 1 = 0

Frequently Asked Questions (FAQ)

What is x^2-2y^2=7 ?
The solution to x^2-2y^2=7 is Hyperbola with (h,k)=(0,0),a=sqrt(7),b=sqrt(7/2)