What is the discriminant of the quadratic equation minus, 4, x, squared, minus, 3, x, plus, 6, equals, 0−4x
2
−3x+6=0?
Answer
Multiple Choice Answers
minus, 87−87
8787
minus, 105−105
105105
The discriminant of a quadratic equation of the form ax^2 + bx + c = 0 is given by the expression b^2 - 4ac.
In this case, the quadratic equation is -4x^2 - 3x + 6 = 0.
The coefficient of x^2 is -4, the coefficient of x is -3, and the constant term is 6.
Using the formula for the discriminant, we have:
Discriminant = (-3)^2 - 4(-4)(6)
= 9 + 96
= 105
Therefore, the discriminant of the quadratic equation -4x^2 - 3x + 6 = 0 is 105.