Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Problem 7_9
Author:
angela
GeoGebra
7_9
Solve the quartic equation
.
7_9 Answers
As you can see from the graph, 0.62 and -1.62 are the only real roots. I used the complex root tool on GeoGebra to find the complex roots. The complex roots are 0.5+1.32
i
and 0.5-1.32
i.
New Resources
Math Art Construction
Graphical solution of ax² + bx + c = k
Quiz: Vertical Angles and Linear Pairs
Untitled
Average Distance
Discover Resources
fonction_homographique
geometry
euclid_el_06_ζ
Build & Fit Linear Functions
lines and planes
Pythagorean Theorem Proof Without Words
Discover Topics
Triangles
Quadrilaterals
Cube
Straight Lines
Right Triangles