-1 2 2 0
x =
-1 -4 1 -6
Answer: a = 0 and b = -6
1 times -35 equals -35
-1 times 168 equals -168
The matrix that, when multiplied by the original matrix, yields the identity matrix is known as the inverse matrix. For a given square matrix ( A ), its inverse is denoted as ( A^{-1} ). The relationship is expressed as ( A \times A^{-1} = I ), where ( I ) is the identity matrix. Not all matrices have inverses; a matrix must be square and have a non-zero determinant to possess an inverse.
It is: 1/23 times 23 = 1
It is: 34 times 1/34 = 1
2 times 1 equals 2.
1 times -35 equals -35
A = coefficient matrix (n x n) B = constant matrix (n x 1)
-1 times 168 equals -168
The matrix that, when multiplied by the original matrix, yields the identity matrix is known as the inverse matrix. For a given square matrix ( A ), its inverse is denoted as ( A^{-1} ). The relationship is expressed as ( A \times A^{-1} = I ), where ( I ) is the identity matrix. Not all matrices have inverses; a matrix must be square and have a non-zero determinant to possess an inverse.
When a negative number is raised to an even power, the result is always positive. Therefore, (-1)^4 equals 1. This is because multiplying a negative number by itself an even number of times will always result in a positive value.
a = [1] Simple as that!! did you mean an identity matrix (I)? then a would equal: a= [ 1 0 0 0 1 0 0 0 1 ] All 1's down the main diagonal
Let me know what the size of the matrix is and put brackets around the rows so I can understand the question. I can help with linear algebra
It is the matrix 1/3It is the matrix 1/3It is the matrix 1/3It is the matrix 1/3
1
1 times 1 equals a square or 1.
6 times 13 equals 78 3 times 26 equals 78 2 times 39 equals 78 and 1 times 78 equals 78