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The idempotent matrix is also called square root of a matrix. i.e.)A2=A
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What are the domain And range for the square root function?
matrix
Is idempotent matrix a square matrix?
A square matrix K is said to be idempotent if K2=K.So yes K is a square matrix
What is significance of diagonal terms of variance-covariance matrix?
The diagonal terms give the variances. The square root of which gives the standard deviations. The diagonal terms give the variances. The square root of which gives the standard deviations.
When is it important for a matrix to be square?
In the context of matrix algebra there are more operations that one can perform on a square matrix. For example you can talk about the inverse of a square matrix (or at least some square matrices) but not for non-square matrices.
How do you implement Hadamard matrix in c?
A Hadamard Matrix is a square matrix composed of 1 or -1. Using a square matrix system the hadamard matrix could be created
What is a square matrix?
Square Matrix: When m=n (Here m=Rows and n=colums) are same is called square matrix. Ex. A=|Bij|
What is the square root of the square root of 2?
The square root of the square root of 2
Does every square matrix have an inverse?
No. A square matrix has an inverse if and only if its determinant is nonzero.
What is the square root of square root's square root?
The 8th root
What is a symmetric matrix?
a square matrix that is equal to its transpose
Some irrational numbers?
square root of (2 ) square root of (3 ) square root of (5 ) square root of (6 ) square root of (7 ) square root of (8 ) square root of (9 ) square root of (10 ) " e " " pi "
Irrational numbers between 2 and 2.5?
There are infinitely many of them. They include square root of (4.41) square root of (4.42) square root of (4.43) square root of (4.44) square root of (4.45) square root of (5.3) square root of (5.762) square root of (6) square root of (6.1) square root of (6.2)
