y=-1/2x^2

Simple and best practice solution for y=-1/2x^2 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for y=-1/2x^2 equation: 


x in (-oo:+oo)

y = (-1/2)*x^2 // - (-1/2)*x^2

y-((-1/2)*x^2) = 0

(1/2)*x^2+y = 0

1/2*x^2 = -y // : 1/2

x^2 = -2*y

x^2 = -2*y // ^ 1/2

abs(x) = (-2)^(1/2)*y^(1/2)

x = (-2)^(1/2)*y^(1/2) or x = -((-2)^(1/2)*y^(1/2))

x in { (-2)^(1/2)*y^(1/2), -((-2)^(1/2)*y^(1/2)) }

See similar equations:

| my-2my= | | x/5+5 | | 67(4654)x=24673747 | | -54-14m=-6m-4(2m+14) | | 2/3X-5/2=X/4 | | X=6x+44 | | 7(2y-5)+3(4y+6)= | | 4(x-1.6)=8.4 | | 5(2x+6)=-4(-5-2x)+3x-3 | | x^24=16 | | x-12=--x-12 | | 32(9+X)=384 | | (8x^2-4x-4)/2 | | 4xy-8xy= | | 3-(4x+9)-10=9x+8 | | 13x-3y=12 | | 154=-14(n+1) | | x-2x-x= | | -(1/5)q-4=9 | | 9X-10=4X+26 | | 4xy-6xy= | | 3(3n-3)=(4n+5)+7 | | 5x+7+35x+3=90 | | -4+10=-34 | | b/3+12=-3 | | 6b-b=5 | | 8x+7+8x+3=90 | | -4xy-xy= | | (1/3)x+10=55 | | -12+y=y-12 | | x^2-1/2x+c | | (18x^5)/(36x^8) |

Equations solver categories