Problem 7_2

7.2 7_2

Solve the quartic equation:

7.2 Answer

I used GeoGebra to find the roots of the polynomial. The real roots are 2 and 1. I used the complex root tool to find the complex roots. The complex roots are 1.5+1.32i and 1.5-1.32i.

새 자료

Rotating Custom Polygons Around an Axis
Writing and Graphing Proportional Relationships (k>0)
Building Algebra Tile Models for Trinomials
Marion's Theorem
Midpoint Theorem (V2): Integer Solutions

자료 찾기

Exploration2-3c
Quadrilateral
Left Riemann Sum
Q7 Ex24(E)
Modeling Division as a Fraction

주제 찾기

함수
중심
작도
매개변수곡선
입체도형 or 3D 도형