Math Help Discriminant
June 23rd, 2007
Question: Can somebody please help with these math question?
Can anyone provide an example of how we find the discriminant? For example, how would we find the discriminant of a quadratic equation like: 2x^2 – 3x + 4 = 0?
Answer: b^2-4ac
which is
-3^2- 4(4)(2)
9-32
-23
which means there are 2 imaginary numbers or no real numbers
Algebra 2 – The Discriminant of a Quadratic Equation
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