X2-8x+20=0

Simple and best practice solution for X2-8x+20=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 X2-8x+20=0 equation: 



X2-8X+20=0

We add all the numbers together, and all the variables

X^2-8X+20=0

a = 1; b = -8; c = +20;
Δ = b2-4ac
Δ = -82-4·1·20
Δ = -16
Delta is less than zero, so there is no solution for the equation

See similar equations:

| 5Q-9-6=-1x25 | | 0=4x^2+59+172 | | 9x=3×36 | | (3×x)^3=1728 | | 4(z+4)=3(z-7)+z | | 4b=9+3b | | y=(.25)(-9)+8 | | 5(x+6)(x+8=0 | | y=(-6)(-9)+5 | | x+6+2x-9+x+6+2x-9=36 | | .75x=x-2 | | 1/x2+7/x+12=0 | | 6p-4(3-3p)=5(p-4)-10 | | y=(-6)(-6)+5 | | 3x+14=79 | | 4(x=1)=4(2-x) | | -t+6=t-19 | | .70=80/x | | 1/2k-(k+1/2)=1/4(k+2) | | 2.25×4x-4=-2+10x+12 | | 24+1.50x=3 | | -17=a-17=0 | | 1/4(2x+12)+4x=33 | | 0=-4.9x^2-7x-160 | | y=(0.25)(-6)+8 | | 5x+6-x=8x+4-10 | | x^2-16+73=0 | | 7x+14=7(x=2) | | 10(18-0.1y)+y=180 | | 2y-3=12-y | | 3x+3=1x-5 | | y=-1.5+8 |

Equations solver categories