121x^2+81=0

Simple and best practice solution for 121x^2+81=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 121x^2+81=0 equation: 



121x^2+81=0

a = 121; b = 0; c = +81;
Δ = b2-4ac
Δ = 02-4·121·81
Δ = -39204
Delta is less than zero, so there is no solution for the equation

See similar equations:

| F(4)=4+5x | | 13+9x-10=180 | | 18.5/12.7=x/5= | | n=4.9=98 | | 12.7/5=18.5/x= | | -×=-5x | | -12=p/3-9 | | t–4.25=-4 | | 250+d=920 | | (4x-19)+127=180 | | 3x2+7=34 | | 20-4.50x=42.50 | | 5/12.7=18.5/x | | -7/9k=-21 | | 3(h+2)+4=-8 | | 12.7/18.5=x/5 | | 11-12x=-11x+29 | | 5x–1=–x+5+4x | | 120+10h=200+8h | | 4y−10y=–6y | | 2j+7=7+2j | | (x=14)+(4x-9) | | 7w=-98 | | -4(x+2)+5=-3 | | 11/4x+1/2x=4 | | -5x+4-2x-18=56 | | 4d+7+5d-3=180 | | 14.x+4x+8=98 | | 2x(x+9)=x+22 | | 9+m13=2 | | 17/40x=17 | | 18.5/12.7=x/5 |

Equations solver categories