4z+z2+12=0

Simple and best practice solution for 4z+z2+12=0 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 4z+z2+12=0 equation: 



4z+z2+12=0

We add all the numbers together, and all the variables

z^2+4z+12=0

a = 1; b = 4; c = +12;
Δ = b2-4ac
Δ = 42-4·1·12
Δ = -32
Delta is less than zero, so there is no solution for the equation

See similar equations:

| (X+.30x)=360000 | | 15x-42=8x | | 4x²+5x=0 | | 3x(×-50)=7x+80 | | X+.3x=360000 | | 4/5x=-10/3x^2 | | x+(x*0.17)=738000 | | 8=t | | 32=0.8x | | (4x-6)/(3x-9)=3 | | 5x-15/9=25/3 | | -2/3(x-7)-x/2=-3/5(-2x+7)-1/5-1/3x | | 5x3-4x2-10x+12=0 | | 5/2y=8 | | 4x+(x+10)=300 | | x+1/4=1/2 | | 360/n-360/n*n=50 | | -4t+3t-8=24 | | 12n-4=-14n | | 120/60=x/80 | | x-2×-2×-2=294 | | 4/3(x)-7=2x-3 | | 25=q^2 | | 75=q^2 | | 4g-3g/9=g+8 | | 4g-3g÷9=g+8 | | 5(x+20-3(x-5)=29 | | b^2+7b-48=0 | | P(x)=2x-3 | | -15x+8=15 | | _15x+8=15 | | 7+3a=34 |

Equations solver categories