SOLUTION: The equation 4x^2+15x+2=0 has two solutions A and B where A less than B and A= B=

Question 425058: The equation 4x^2+15x+2=0 has two solutions A and B where A less than B
and A=
B=
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!

Solved by pluggable solver: SOLVE quadratic equation (work shown, graph etc)

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=193 is greater than zero. That means that there are two solutions: .

Quadratic expression can be factored:

Again, the answer is: -0.138444501318775, -3.61155549868123. Here's your graph:

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