1/2x^2-3/2x-2

Simple and best practice solution for 1/2x^2-3/2x-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 1/2x^2-3/2x-2 equation: 


x in (-oo:+oo)

(1/2)*x^2-((3/2)*x)-2 = 0

(1/2)*x^2+(-3/2)*x-2 = 0

1/2*x^2-3/2*x-2 = 0

DELTA = (-3/2)^2-(-2*1/2*4)

DELTA = 25/4

DELTA > 0

x = ((25/4)^(1/2)+3/2)/(1/2*2) or x = (3/2-(25/4)^(1/2))/(1/2*2)

x = 4 or x = -1

x in { -1, 4 }

See similar equations:

| X/3-x/7=4 | | 9x-y+4z=37 | | -b+6= | | sin(25x)+sin(5x)=0 | | 0=4x^2-13x+9 | | 3-4x/5=4=x/5 | | 15/8x=-195/32 | | x+22+3x=-4-3x-9 | | (x)(5+x)=84 | | -4.5=-0.5(x-7.1) | | 2s-1458/s^2=0 | | 4(t+0.25)=3 | | 105x-16x^2=34 | | 105x-16x^2=0 | | 6(1-3m)=8(-2m+5)-4 | | 1.1=0.50+0.03n-0.03 | | 3=-11-n | | -3p+8=5-9p-4 | | 10x+6xln*(x^2)=0 | | f(x)=5ln(5x) | | 5^-1x^0/y^-1 | | 4m^2-25/16 | | 4x-18=46 | | 10x=1-(-19) | | 9w-12w=-27 | | (3x)/8=9/(2x) | | 3y-9=9-15 | | 100=5+5n-5 | | X=11/15 | | 10x+6xln(x^2)=0 | | (2x+3)-(4x-2)=7 | | (2x+3)-(4-2)=7 |

Equations solver categories