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Popular >

x^2=-2y

Solution

x^{2} = - 2 y

Solution

(h, k) = (0, 0), p = - \frac{1}{2}

Solution steps

x^{2} = - 2 y

Rewrite

x^{2} = - 2 y

in the standard form:

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

Therefore parabola properties are:

(h, k) = (0, 0), p = - \frac{1}{2}

Popular Examples

foci x=-2y^2 foci

x = - 2 y^{2}

x^{2} = 20 y

3x^2+y^2+18x-2y-8=0

3 x^{2} + y^{2} + 18 x - 2 y - 8 = 0

eccentricity (x^2)/5+(y^2)/9 =1 eccentricity

\frac{x ^{2}}{5} + \frac{y ^{2}}{9} = 1

vertices 3x^2+2y^2=6 vertices

3 x^{2} + 2 y^{2} = 6

Frequently Asked Questions (FAQ)

What is x^2=-2y ?
The solution to x^2=-2y is Parabola with (h,k)=(0,0),p=-1/2