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.

New Resources

רישום חופשי
Pathway to Proof: Triangle Angles
Rose Curve
Fourier Lissajous (Mechanical)
Conway Circle Theorem

Discover Resources

graph of quadratic equation
אסימפטוטה אנכית
Mystery Objects
การบวกจำนวนเต็ม
Untitled

Discover Topics

Multiplication
Quadrilaterals
Stochastic Process or Random Process
Triangles
Trigonometric Functions