taydden03
taydden03 taydden03
  • 02-12-2020
  • Mathematics
contestada

Determine all the zeros of p(x)=x^4-9x^2+20

Respuesta :

michellemurphy25 michellemurphy25
  • 02-12-2020

Answer:

ANSWER

Real roots

x=5

x=7

Complex roots

x=2+3–√i≈2.0+1.73205080756888i

x=2−3–√i≈2.0−1.73205080756888i

Step-by-step explanation:

Answer Link

Otras preguntas

what is 4/20 simplified
Where did Labor Day originate? A. Canada B. Ohio C. JCPenney D. California
A successful biologist’s main interest area would be _____. a. the arts b. scientific c. business d. social
q + (-9) = 12 What is q?
Dry ice, or solid carbon dioxide, has the molecular formula CO2. How should you classify it? element compound mixture colloid suspension
measure the amount of space an object takes up
Which sentence contains both an adverb and a conjunction? A. Lucille was a kind person, but she hated people who spread rumors. B. Lawson crept silently u
The Aryan migration began its spread into India through the Indus River Valley mainly because that area
How are the reasons for moving similar to or different from people in ancient history?
How does mold obtain vital nutrients