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

Untitled
Linear Systems + Relationships Between Coefficients and Solutions
函數的單調性
From Polar to Cartesian Coordinates
Visualizing the Pythagorean Identity with Sine and Cosine

Découvrir des ressources

Stairs 2
Archimedes' angle trisection
Review of 5.5/5.6 Theorems
Normal Probability Problems
Riemann Sum

Découvrir des Thèmes

Cercle Unité
Fonctions Exponentielles
Allure de Courbe
Moyennes
Quadrilatère Quelconque