HebeP94535 HebeP94535

03-11-2022
Mathematics

contestada

A polynomial has one root that equals 2 + i. Name one other root of thispolynomial.

Respuesta :

IrmaT41160 IrmaT41160

03-11-2022

In a polynomial, if it has an imaginary root, then it also has the conjugate of that root. In this case, since 2 + i, is a root then 2 - i, is also a root.

Answer Link

Otras preguntas

which fossil occurs on the most landmass what does this suggest about when these particular continents broke up

Eric spent $22.00, including sales tax on 2 jerseys and 3 pairs of socks. The jerseys cost $6.75 each and the total sales tax was $1.03. How much did each pair

please help is how you do it?

Three requirements for industrial growth include

An informal meeting with a person who works in a career that interests you is known as a(n) _____. a. job interview b. shadowing interview c. internship intervi

Which was not part of the system of legal discrimination against blacks passed by southern states after the Civil War? A. Reconstruction B. separate but equal C

What happened as a result of the Frankfurt Assembly?

Authors of the Federalist Papers include all the following, EXCEPT: A. John Jay B. James Madison C. Richard Henry Lee D. Alexander Hamilton

Japan surrendered to end World War II after _____. the United States occupied Japan it ran out of natural resources the emperor stepped down the United States d

Which description of Alexander Hamilton is correct? A. the commander of British troops in the South who lost the Battle of Yorktown B. a young officer on Washin