SOLUTION: I need help factoring the expression completely. the problem is 6x^2+27x+27. Please help me.. Thank You for your time.

Question 412624: I need help factoring the expression completely.
the problem is 6x^2+27x+27.
Please help me..
Thank You for your time.
Answer by jjordan95(63) (Show Source): You can put this solution on YOUR website!
Factoring:

-
Solving for x.

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=81 is greater than zero. That means that there are two solutions: .

Quadratic expression can be factored:

Again, the answer is: -1.5, -3. Here's your graph:

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