Problem 7_9

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+1.32i and 0.5-1.32i.

Nieuw didactisch materiaal

Pythagorean Theorem: Extension Exercises
Midpoint Theorem Questions: Mild
Angle Addition Postulate (V2) - Integer Solutions
Basic and Compound Inequality Illustrator
Squaring a Rectangle (PST Version)

Ontdek materiaal

QUiz
Simultaneous equations
DILATASI
add directed numbers
Polyhedra packing

Ontdek onderwerpen

stelling van Pythagoras
Voorwaardelijke kans
Reële getallen
Limieten
Vierkant