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- Discriminant - Formula, Rules, Discriminant of Quadratic Qquation - Cuemath
To find the discriminant of a cubic equation or a quadratic equation, we just have to compare the given equation with its standard form and determine the coefficients first Then we substitute the coefficients in the relevant formula to find the discriminant
- A Complete Guide to the Discriminant of Quadratic
The discriminant is the part of the quadratic formula found within the square root For a quadratic of the form a𝑥2 + b𝑥 + c, its discriminant is b2 – 4ac
- Discriminant review (article) | Khan Academy
The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac The discriminant tells us whether there are two solutions, one solution, or no solutions
- Discriminant | Definition, Examples, Facts | Britannica
Discriminant, in mathematics, a parameter of an object or system calculated as an aid to its classification or solution In the case of a quadratic equation, ax^2 + bx + c = 0, the discriminant is b^2 - 4ac Discriminants also are defined for elliptic curves and other mathematical entities
- Discriminant Definition (Illustrated Mathematics Dictionary)
Illustrated definition of Discriminant: The expression b2 minus; 4ac used when solving Quadratic Equations It can discriminate between
- Discriminant - Art of Problem Solving
The discriminant can tell us something about the roots of a given polynomial of degree with all the coefficients being real But for polynomials of degree 4 or higher it can be difficult to use it
- Discriminant - Math. net
The discriminant describes a characteristic of the roots of polynomials It discriminates different polynomials of the same type from each other
- The Discriminant - A Level Maths Revision Notes - Save My Exams
Learn about using the discriminant for your A level maths exam This revision note covers what the discriminant is, and worked examples
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