10b+4b2=-0

Simple and best practice solution for 10b+4b2=-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 10b+4b2=-0 equation: 



10b+4b^2=-0

a = 4; b = 10; c = 0;
Δ = b2-4ac
Δ = 102-4·4·0
Δ = 100
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$b_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$b_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{100}=10$


$b_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(10)-10}{2*4}=\frac{-20}{8}
=-2+1/2
$


$b_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(10)+10}{2*4}=\frac{0}{8}
=0
$

See similar equations:

| 4x-19=2x-17 | | 11x-5×-3x=18 | | 96=9x-75+8x-67 | | -37+4x=23 | | 29=4w−15 | | -4x+7=22+x | | 3x+8-12=11 | | 1+758+793=7x | | |x+5|+1=100 | | 1+2x=3x+4 | | f(-4)=9-6(-4) | | 70−7x=112112 | | 1296=62x-8 | | 6=p-2 | | –8y=9−9y | | 2(x+5)+3=2x+13 | | 20k+78=4(5k+18) | | 5x^2+32+7x^2=180 | | 10x-1=14x-31 | | 4−9b=–8b−6 | | C(q)=8000+6q | | n^-41n+144=0 | | 11x-7x-8=1-x | | 2+v=8 | | -3(a+5)=2a | | 24=4x(2x) | | |2x+1|=25 | | |n-1|-5=6 | | -3x²=-42 | | 9(m−2)=m+40 | | 3c+1=7+c | | A=13x+5B=8x+30 |

Equations solver categories