Use of the discriminant for a quadratic

Autor:Mark Willis

Move the slider to see the values of k for: 1 repeated zeros; 2 two distinct roots; 3 no real roots. Click check boxes on the right hand side to reveal answers.

Nuevos recursos

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רישום חופשי
Graphing 1 + cos(θ) in Polar Coordinates
Polar Coordinates Book
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Descubrir recursos

Practice with steps: Solving Log Eqns (Product/Quotient law)
Advanced Number Path
Lorentz factor
Law of Cosines

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Puntos Notables
Cuadrado
Rombos
Media Geométrica
Características estadísticas