You can't because it is not a quadratic equation.
Use the quadratic formula. x = -4.265564 or -0.234436
Solve using the quadratic formula
Using the quadratic equation formula:- x = 3.795831523 or x = -5.795831523
-2x2 + 9x - 12 = 0Then apply the quadratic formula.
You can't because it is not a quadratic equation.
Use the quadratic formula. x = -4.265564 or -0.234436
Solve using the quadratic formula
I suggest you use the quadratic formula. In this case, a = 1, b = 5, c = 3.
Using the quadratic equation formula:- x = 3.795831523 or x = -5.795831523
-2x2 + 9x - 12 = 0Then apply the quadratic formula.
a2+30a+56=0 , solve for a Using the quadratic formula, you will find that: a=-2 , a=-28
If you can't factor it easily, use the quadratic formula.
If you can't factor it easily, use the quadratic formula.
y=b+x+x^2 This is a quadratic equation. The graph is a parabola. The quadratic equation formula or factoring can be used to solve this.
put it into the quadratic formula: for ax2+bx+c=0 x= - b (plus or minus)rad(b2-4ac) 2a
It can't be solved because the discriminant of the given quadratic equation is less than zero meaning it has no real roots.