0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are the advantages and disadvantages of machines?
advantages: You can get to places faster Disadvantages: pollution people die from car crash :) people enslaved in the matrix john conner must die
How to find the inverse of a square matrix?
You can factorize the matrix using LU or LDLT factorization algorithm. inverse of a diagonal matrix (D) is really simple. To find the inverse of L, which is a lower triangular matrix, you can find the answer in this link.www.mcs.csueastbay.edu/~malek/TeX/Triangle.pdfSince (A T )-1 = (A-1 )T for all matrix, you'll just have to find inverse of L and D.
What are the advantages and disadvantages of digital control systems?
advantages, disadvantages of digital control systems
What are the advantages and disadvantages of flunking students from the school?
flunking students has more disadvantages than advantages
What were the advantages and disadvantages of habitant in France?
The Advantages to The Habitant Were: They Can Eat What They Growed. Disadvantages To The Habitant Were: They had to pay money to the Seigneur
Advantages and disadvantages of matrix?
There are many advantages and disadvantages of having and making a matrix. One advantage is the layout of the information.
Advantages and disadvantages of SPACE Matrix?
secret
What is leontief inverse matrix?
(I-A)-1 is the Leontief inverse matrix of matrix A (nxn; non-singular).
Is Inverse of the inverse matrix the original matrix?
Let A by an nxn non-singular matrix, then A-1 is the inverse of A. Now (A-1 )-1 =A So the answer is yes.
How are the inverse matrix and identity matrix related?
If an identity matrix is the answer to a problem under matrix multiplication, then each of the two matrices is an inverse matrix of the other.
Does every square matrix have an inverse?
No. A square matrix has an inverse if and only if its determinant is nonzero.
Define inverse of matrix?
From Wolfram MathWorld: The inverse of a square matrix A, sometimes called a reciprocal matrix, is a matrix A-1 such that AA-1=I where I is the identity matrix.
What are the applications of det of a matrix?
it is used to find the inverse of the matrix. inverse(A)= (adj A)/ mod det A
What are the advantages of Identity matrix?
If the product of two matrices is an identity matrix then, one matrix is inverse of the other. i.e. AB = I then, A = B-1 and B = A-1Inverse of matrix can be found by using these two results:A = AI and A = IA.By using these results inverse of a matrix can be found by applying same elementary row or column operation on both sides. A on R.H.S. remains as it is.
What are the advantages and disadvantages of machines?
advantages: You can get to places faster Disadvantages: pollution people die from car crash :) people enslaved in the matrix john conner must die
How do you find a variable in a matrix if there is no inverse?
The fact that the matrix does not have an inverse does not necessarily mean that none of the variables can be found.
How do you call a matrix that if you multiplied it by the original matrix you would get the identity matrix?
That is called an inverse matrix
