2p^2+9p+6=0

Simple and best practice solution for 2p^2+9p+6=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 2p^2+9p+6=0 equation: 



2p^2+9p+6=0

a = 2; b = 9; c = +6;
Δ = b2-4ac
Δ = 92-4·2·6
Δ = 33
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$p_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$p_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$p_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(9)-\sqrt{33}}{2*2}=\frac{-9-\sqrt{33}}{4}
$


$p_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(9)+\sqrt{33}}{2*2}=\frac{-9+\sqrt{33}}{4}
$

See similar equations:

| 11p=14.82 | | x/16=2(3x+1)/9 | | -9z=-144 | | 5+0,2y=3 | | 1.4z-1.5=3.7 | | 5x2-10x=20 | | 6x–4=41–3x | | 12=2/3m | | 11+6x=23-18x | | 8.9=c+1.5 | | 28/x=25/15 | | 4^x+2^(x+1)=48 | | f/3+22=28 | | t-185=482 | | 4/5(y+1/10)=82/25 | | d−2.5=2.1 | | -3/2x+5=11 | | 2/3p=1.62 | | a/0.9=8.1 | | -3/2x+5=5 | | −9.5x+0.41=−3.39 | | a·0.9=8.1 | | P=15n+5 | | 5.5=c+3.1 | | (6-2.5|3x-20|)/2=3 | | v+-791=923 | | P=5n-15 | | g+3.4=8.4 | | (2x+18)=(6x+8) | | x=52x+4=x+9 | | 0.5y+0.6=1.6 | | 3(2.4x+4)=4.1x+7+7+3.1x |

Equations solver categories