1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nostrana [21]
2 years ago
13

How many roots of x^6-2x^4-5x^2+6 are there?

Mathematics
1 answer:
anzhelika [568]2 years ago
6 0

\bf \stackrel{\textit{degree of the polynomial}}{x^{\stackrel{\downarrow }{6}}-2x^4-5x^2+6}


recall <u>the fundamental theorem of algebra</u>, as many roots as the degree of the polynomial.

You might be interested in
Best tip for Maths test to figure out challenging problems​
padilas [110]
  • First solve the easier questions which can be solved in very low time.
  • Drop out the harder questions for last.
  • After completing the easier questions take your time to complete harder ones.
  • Stay away from unsolvable questions
3 0
2 years ago
Review the graph of complex number z.<br> What is the modulus of<br> Z.
Serggg [28]

Answer: square root of 10

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
How are real numbers used to describe real world situations
kenny6666 [7]
Real number are used to explain real situations by allowing you to understand that they will always have an outcome that is disable by another real number
4 0
3 years ago
What percentage of Americans would you predict wear contact lenses?​
mylen [45]
About 11% of Americans wear contacts!
4 0
2 years ago
Which is bigger 1.7m or 0.9m
VladimirAG [237]
The answer is 1.7m because 0.9 isnt bigger
7 0
2 years ago
Read 2 more answers
Other questions:
  • Jillian is selling products to customers.If she wants to make 950$ with 50 bucks a day,how much money should she charge each cus
    11·2 answers
  • Given: x + y = 6.
    12·1 answer
  • X/2-x=x/4+6<br> I need help but it’s not ASAP
    13·1 answer
  • Y= what ? Need help ASAP
    6·2 answers
  • A system of linear equations is graphed. which ordered pair is the best estimate for the solution to the system?
    13·1 answer
  • Antonio made a scale model of a building. The model's scale is 1 inch to 235 feet and its height is 3.5 inches. What is the exac
    9·2 answers
  • Plz help ASAP Jerry earned $420 last week. He worked 25 hours and earned the same amount each hour. How much was he paid per hou
    13·2 answers
  • What shape is this? i have a test, i need answers rn
    13·2 answers
  • Need help alegbra!!! Look at photo for question!!
    7·1 answer
  • If x2 mx m is a perfect-square trinomial, which equation must be true?.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!