16r2-16r+4=0

Simple and best practice solution for 16r2-16r+4=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 16r2-16r+4=0 equation: 



16r^2-16r+4=0

a = 16; b = -16; c = +4;
Δ = b2-4ac
Δ = -162-4·16·4
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$r=\frac{-b}{2a}=\frac{16}{32}=1/2$

See similar equations:

| (5x)-(25)=500 | | |x|+26=56 | | 5x-25=500 | | 3(2x-4)=7(x-5) | | 125=20t-0,5*2^2 | | m(m+8)=-2m-16 | | 16-2x×10=12-5x | | x4-7x+12=0 | | 2x+4=16−2x | | 13/36=x/26 | | 7x+6+2x=-3 | | 2x+3–2x=112 | | x+25=8x-3 | | x2 | | x.2 | | x2 | | x2-40x+240=0 | | 100000000/x=100 | | -x^{2}-8x+5=0 | | -5z+46+-10z+90=180 | | x.2 | | -5z+46=-10z+90 | | x.2 | | -10z+90=-5z+46 | | 6=1v2v | | 5t-4=t+12 | | 0.8(0.4x+0.7)-0.2(0.5x+2.8)=0.22x. | | 5(7-6x)=30 | | 30=x=120 | | (X-4)•x=77 | | 3^2-x=243 | | 3³x=1000 |

Equations solver categories