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
Lena [83]
3 years ago
6

What are the roots of 2x^4-7x^3-2x^2-7x-4? (including imaginary ones)

Mathematics
1 answer:
USPshnik [31]3 years ago
7 0

Answer:

x = 4

Step-by-step explanation:

((((2•(x4))-(7•(x3)))-2x2)-7x)-4  = 0

hope i helped

You might be interested in
Sophia ate 5.6 ounces less trail mix than Charlotte.
Bess [88]
The answer is 3/4 hope i help
4 0
3 years ago
Idek what to do, help
stepladder [879]
Distribute the 5 to the (2+y). Parenthisis always come first. after that combine the 5y and the -y. you should end up with 2-(+4y) +2. add the -2 and +2. you should be left with 4y

8 0
3 years ago
Amira is solving the equation x2 – 6x = 1. Which value must be added to both sides of the equation to make the left side a perfe
likoan [24]
I hope this helps you

5 0
3 years ago
Read 2 more answers
Please help me. alg 2<br><br> Find the common ratio of the geometric sequence -13, 39, -117
grandymaker [24]

Answer:

-3

Step-by-step explanation:

you can divide the second term by the first term to solve

39/-13 = -3

then,  I like to check that this fits with the third term

39*-3 = -117

so the common ratio is -3

6 0
3 years ago
Can anyone help me out with these two problems please? Thanks!
V125BC [204]
1) x = 60/31 = 1.935
2.) m = 8/3 = 2.667
So if you go on tiger algebra, they will show the steps taken to get there. Hope this helps!
8 0
3 years ago
Other questions:
  • The table shows the number of high school employees by gender and position, what percent of the
    9·1 answer
  • Multiply. Write in simplest form.<br><br> 1. 5 1/3x1 1/4<br> 2.1 2/5x3 1/6<br> 3.7 1/8x2 5/6
    6·2 answers
  • PLEASE HELP<br> IM STUCK
    8·2 answers
  • Determine whether 1836⎯⎯⎯⎯√ 814⎯⎯⎯⎯√ is rational or irrational. choose the statement that justifies your reasoning.
    10·1 answer
  • The sum of the measures of two of the angles formed by the intersection of two lines is 114°. Find the measures of all angles. I
    10·1 answer
  • A park began with a population of 8 rabbits. Every year, the rabbit population triples. How long will it take for the population
    6·1 answer
  • Triangle B D C is shown with an exterior angle. Line C B extends through point A to form exterior angle D B A. Angle B D C is (2
    8·2 answers
  • PROBLEM: Four women (Linda, Lisa, Glenda, and Dee) are married to four men (Tom, Duane, Ron, and Ernie). From the clues, determi
    15·1 answer
  • Please help <br> WILL MARK BRAINLIST
    14·2 answers
  • Given the following 2 equations, state whether these equations are parallel, perpendicular, or neither.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!