Problem 7_7

7_7

Solve the quartic equation

7_7 Answers:

From the graph, you can see that 1.3 and -2.3 are the real roots of the quartic polynomial. By the complex root tool on GeoGebra, 0.5 +0.87i and 0.5-0.87i.

Nouvelles ressources

Perpendicular Lines: Quick Exploration
Identifying Solids Formed by Rotation
Modifiable Right Triangular Prism
Midpoint Theorem (V2): Integer Solutions
Rotating Plane Figures to Form Solids

Découvrir des ressources

translation 1/26 adrianna
Quadrilateral
Perpendicular Bisectors in a Triangle_Dana Weiner
พิ้นผิวสามมิติ
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Boîte à Moustaches
Fonctions définies par Morceaux
Translation
Somme de Riemann
Intégrale Définie