SOLUTION: 3x^2+6x+1=0

Algebra.Com
Question 943520: 3x^2+6x+1=0
Answer by macston(5194)   (Show Source): You can put this solution on YOUR website!
Solved by pluggable solver: SOLVE quadratic equation with variable
Quadratic equation (in our case ) has the following solutons:



For these solutions to exist, the discriminant should not be a negative number.

First, we need to compute the discriminant : .

Discriminant d=24 is greater than zero. That means that there are two solutions: .




Quadratic expression can be factored:

Again, the answer is: -0.183503419072274, -1.81649658092773. Here's your graph:
RELATED QUESTIONS

3x^2... (answered by ewatrrr)
3x^2 -6x... (answered by jim_thompson5910)
3x^-1/6x^-2 (answered by Alan3354)
3x^2-6x=1 (answered by rwm)
(3x- 2) (6x +... (answered by MathLover1)
3x^2+6x-1 (answered by jim_thompson5910,Alan3354)
3x^2+6x-1 (answered by Alan3354)
3x^2 – 6x – 24 = 0 (answered by jim_thompson5910)