SOLUTION: x^2+7x-44=0 I need to use the quadratic formula to solve the equation.

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Question 456276: x^2+7x-44=0 I need to use the quadratic formula to solve the equation.
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
Then do it.
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=225 is greater than zero. That means that there are two solutions: .




Quadratic expression can be factored:

Again, the answer is: 4, -11. Here's your graph:
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