1/3x^2+3x

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


x in (-oo:+oo)

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

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

DELTA = 3^2-(0*1/3*4)

DELTA = 9

DELTA > 0

x = (9^(1/2)-3)/(1/3*2) or x = (-9^(1/2)-3)/(1/3*2)

x = 0 or x = -9

x in { -9, 0 }

See similar equations:

| 1.62*10^-6/5.3*10^6 | | 3f-5=51 | | 4-7w=24 | | 1.62x10^-6/5.3x10^6 | | 2g-11=45 | | 5u+3v-6u+3v= | | 4p^2+2p+3=0 | | -2.3c-6.6=-12.1-3.9c | | 5x+2=10+a | | 466544x=7 | | 1/2h+7=15 | | 1/3x+2 | | 2a+4b-2a+b= | | -14+6b+97-2b+1=5b | | x+2/3 | | 3z-2=13 | | -14+6b+97-2b+1=5bv | | 4/7w=24 | | 3-9x+x^2=0 | | -1.8-h=-3.8 | | 7p-30=-2(-n+3) | | -2a+3=5-2y | | 2m+7=3m | | -3(-4x+2)-5x=5x | | 7x-10=20-x | | ln(3x+6)=4x | | -3x-6=-4x+6 | | 2.52x+20.16=40.32 | | 13=7+x/2 | | 7=n/3 | | -1/4y=16 | | 5(x-3)+2x=4 |

Equations solver categories