Exploring A^n for Matrix A = k+1, k-1

  • Thread starter ronicencen
  • Start date
  • Tags
    Matrix
In summary, the conversation discusses the matrix A and its relationship to various values of k and n. The speaker mentions finding a general relationship for A^n, and provides an example for k=3. They also mention not seeking help with exercises on this forum.
  • #1
ronicencen
8
0
If I have a matrix A=
k+1_____k-1
k-1_____k+1

What would A^n for whatever value of k or n be? What's the relationship?

I only found something k=1 and 2 so far...(too confusing to type)
 
Physics news on Phys.org
  • #2
I'm not sure what you're asking. Can you multiply two square matrices?

A^2 = AA
A^3 = AAA, etc.
 
  • #3
Oh wait, I think I figured it out for separate k values... now I just need a general k to n relationship :S
 
  • #4
If k=3, for example:
A= a;b
___c;dA^n= 2^(n-1)(a^n; b^n
_____________b^n; a^n)

a^n= 3^(n-2)a-2^(n-1)+1
b^n= 3^(n-2)b+2^(n-1)-1
 
  • #5
Do not ask for help here with exercises! Go to the HW forum!

Read Sticky thread: Do not post homework questions here!

Are you blind? :-p
 
  • #6
Actually it's not homework
I figured it out anyway...
 
  • #7
but we ask for TUTORIALS here, not help with individual questions.
 

1. How do you explore A^n for a given matrix A?

To explore A^n for a given matrix A, you need to raise the matrix A to the power of n using matrix multiplication. This means multiplying A by itself n times. The resulting matrix will be A^n.

2. What does the notation A = k+1, k-1 mean in this context?

In this context, A = k+1, k-1 means that the given matrix A has elements that are either k+1 or k-1. This notation is used to represent a general matrix, where k is any real number.

3. What is the significance of exploring A^n for matrix A = k+1, k-1?

Exploring A^n for this type of matrix allows us to study the behavior of matrices with variable elements. This can help us understand the properties and patterns of matrices in general.

4. How does exploring A^n for matrix A = k+1, k-1 relate to linear algebra?

Exploring A^n for matrix A = k+1, k-1 is an application of linear algebra, specifically matrix multiplication. It involves manipulating matrices and understanding their properties, which are key concepts in linear algebra.

5. Can exploring A^n for matrix A = k+1, k-1 be applied in real-world situations?

Yes, exploring A^n for matrix A = k+1, k-1 can be applied in various real-world situations, such as in economics, physics, and engineering. Matrices are commonly used to model and solve problems in these fields, and understanding their behavior through A^n exploration can be useful in finding solutions.

Similar threads

  • Calculus and Beyond Homework Help
Replies
1
Views
222
Replies
12
Views
870
  • Calculus and Beyond Homework Help
Replies
15
Views
1K
  • Calculus and Beyond Homework Help
Replies
6
Views
466
  • Calculus and Beyond Homework Help
Replies
5
Views
524
  • Calculus and Beyond Homework Help
Replies
5
Views
475
  • Calculus and Beyond Homework Help
Replies
1
Views
192
  • Calculus and Beyond Homework Help
Replies
7
Views
991
  • Calculus and Beyond Homework Help
Replies
9
Views
901
  • Calculus and Beyond Homework Help
Replies
17
Views
1K
Back
Top