the Quadratic Formula cannot be factored. It is a formula
You have used the formula correctly to find the roots of the given quadratic equation, but have come up with the wrong values.
x = (3±√29)/2 = (3±5.385)/2
= 8.385/2 or -2.385/2
= 4.19 or -1.19
Not sure how you got your values
I want to make sure that I am using my vocabulary words correctly to explain my answer for this problem. Thank You!!!
). This Quadratic formula needs to be factored -x^2 + 3 x + 5 = 0
x^2 - 3 x - 5 = 0
x = [ +3 +/- sqrt(9 + 20) ] / 2 The discriminant
1.5 +/- 2.69
1 answer
1 answer