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.

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Course: Class 10 (Old) > Unit 4 Lesson 4: Nature of roots Using the quadratic formula: number of solutions Number of solutions of quadratic equations Discriminant for types of solutions for a …

ओह! लगता है कुछ गड़बड़ हो गई। कृपया पुन: प्रयास करें। अरे नहीं, लगता है कोई त्रुटि आ गई है। आपको रिफ्रेश करना पड़ेगा। यदि इसके बाद भी यह समस्या बनी …

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matches = difflib.get_close_matches(user_input, valid_words, n=1, cutoff=cutoff)

Use the discriminant to state the number and type of solutions for the equation negative 3x squared plus 5x minus 4 is equal to 0. And so just as a reminder, you're probably wondering what is the discriminant.

The discriminant is part of the quadratic formula, and because the discriminant is inside a square root sign it cannot be negative, and from the sign of the discriminant we can determine how many roots a …

It's interesting that we can use discriminant to determine the solution of x in quadratic formula. But when if there is no solution, can we argue that the formula is no meaning in some degree.

Qu'est-ce que le discriminant ? b 2 4 a c s'appelle le discriminant du trinôme a x 2 + b x + c . C'est l'expression qui est sous le radical dans la formule des racines.