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
Andrei [34K]
2 years ago
12

If A is a 3×3 singular matrix such that λ1=1−i is an eigenvalue of A, then the other eigenvalues of A are 0,1+i

Mathematics
1 answer:
astra-53 [7]2 years ago
5 0

Answer:

1 + i

Step-by-step explanation:

Given that A is a 3 * 3 singular matrix

one of its eigenvalue ( λ1 ) = 1 - i

Given that the determinant of a singular matrix is = 0

therefore the second eigen value ( λ2 ) = 1 + i

1 - i + 1 + i  = 0

You might be interested in
consider the four corners of the front wall of a rectangular class room (upper right, upper left, lower left, upper left) which
professor190 [17]
(You copied 'upper left' twice, and you left out 'lower right'. 
But we know what you mean.)

If those are the corners of the wall, then they're ALL in the plane of
the wall (coplanar with it).
3 0
3 years ago
use figure 8.1. tulio fernadez purchased a treadmill with an installment loan that has an apr of 12 percent. the treadmill sells
natima [27]
Hope this helps

Answer: 204.1

Expiation
8 0
3 years ago
Read 2 more answers
A set of 10 coins may contain any combination of pennies, nickels, dimes, quarters, or half-dollars. In how many different ways
Iteru [2.4K]

that is a very complicated question with alot of variable to figure out

4 0
3 years ago
Phillip wrote an integer that is less than -2 and greater than -3.5. Which integer did he write?
yan [13]
He could have wrote -2.5 or -3.
3 0
3 years ago
Twin Primes Conjecture A natural number is called a prime number if it has exactly two factors, 1 and itself. 1 is not a prime n
prohojiy [21]

Answer:

See explanation below.

Step-by-step explanation:

The prime numbers are bold:

1  2  3  4  5  6  7  8  9  10  11 12  13  14  15  16  17

18  19  20  21  22  23  24  25  26  27  28  29  30  31

a) We can see that as we go higher, twin primes seem less frequent but even considering that, there is an infinite number of twin primes. If you go high enough you will still eventually find a prime that is separated from the next prime number by just one composite number.

b) I think it's interesting the amount of time that has been devoted to prove this conjecture and the amount of mathematicians who have been involved in this. One of the most interesting facts was that in 2004 a purported proof (by R. F. Arenstorf) of the conjecture was published but a serious error was found on it so the conjecture remains open.

6 0
3 years ago
Other questions:
  • What’s 15.61 divided by 7
    7·2 answers
  • Henry is asked to find the exact value of cosine StartFraction 10 pi Over 3 EndFraction. His steps are shown below. 1. Subtract
    10·2 answers
  • You have to read 1012
    6·1 answer
  • What is the formula of (x^3 + y^3) as a factorized form?​
    7·1 answer
  • Find the deference between
    11·1 answer
  • The heights of the pine trees in a certain forest are normally distributed, with a mean of 86 feet and a standard deviation of 8
    9·2 answers
  • The difference of the degree of polynomials 3xy^2 and 2x is
    12·1 answer
  • HELP ME I DON'T KNOW THE ANSWER
    8·2 answers
  • The height of a building in a drawing is 15 inches if the actual height of the building is 165 feet find the scale factor of the
    13·1 answer
  • The vector v⃗ in 2-space of length 3 pointing up at an angle of π/4 measured from the positive x-axis.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!