SOLUTION: 2-5i is one root of a polynomial equation. What is another root that goes along with this one?How?
Algebra.Com
Question 310788: 2-5i is one root of a polynomial equation. What is another root that goes along with this one?How?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Complex roots always occur in conjugate pairs.
Another root is 2+5i
RELATED QUESTIONS
Write the equation of the quadratic whose one root is 2 -... (answered by scott8148)
verify that 2-5i is a root of the equation... (answered by Gogonati)
how do you write a quadratic equation with a root of 2-5i... (answered by robertb)
The Question is:
Given a Quadratic equation with rational coefficients with a root of... (answered by jim_thompson5910)
Given a quadratic equation with rational coefficients with a root of negative 2/3i: (answered by jsmallt9)
If one root of a quadratic equation is 1/2-2i, what is the equation? (answered by ankor@dixie-net.com)
What is the degree of the simplest polynomial with integger coefficients that has square... (answered by josmiceli)
I would like to know how to solve this
If one root of a quadratic equation is 1/2-2i,... (answered by richwmiller)
What is a polynomial with single root at x=-2 and triple root at x=3
(answered by Alan3354)