grade up
closed

closed by
719 views
0 votes
0 votes
closed as a duplicate of: GATE CSE 2007 | Question: 25

Let A be a 4 × 4 matrix with eigenvalues -5, -2, 1, 4. Which of the following is an eigen value of  where I is the 4 × 4 identity matrix?

  • A)                5
  • B)                7
  • C)                2
  • D)                1
closed by

Related questions

1 votes
1 votes
1 answer
1
sim1234 asked Dec 26, 2018
681 views
Assuming that a pointer take 4 bytes and the size of an integer is 2 bytes. What is the size of the *a in declaration: int (*a) [10] ? 4802040
0 votes
0 votes
0 answers
2
sim1234 asked Dec 21, 2018
689 views
Suppose R is a table with 4 attributes A,B, C and D, and S be a table with 3 attributes B, E, F. Now given a particular instance of R and S.S is empty, having no tuples. ...
0 votes
0 votes
0 answers
3
sim1234 asked Dec 17, 2018
395 views
Database that are designed and managed specifically to meet information needs are calledDatabase Management systemData WarehousesTransaction databasesProduction databases...
0 votes
0 votes
1 answer
4
sim1234 asked Dec 15, 2018
676 views
Consider CSMA/CD protocol, after 4th collision, what is the probability that node choose k=4.