SOLUTION: (x^2-6x+4)

Question 695516: (x^2-6x+4)
Answer by mouk(232) (Show Source): You can put this solution on YOUR website!
Your question is incomplete, so I assume you want to solve

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=20 is greater than zero. That means that there are two solutions: .

Quadratic expression can be factored:

Again, the answer is: 5.23606797749979, 0.76393202250021. Here's your graph:

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