Inverse of a Matrix Multiple Choice Questions (MCQ) PDF Download

MCQ 1: The system of equation in the form of AX = B is solved for solution set as

1. A^-1AX = A^-1B
2. B^-1AX = A^-1B
3. AB^-1AX = AB^-1X
4. X^-1AB = A^-1BX

MCQ 2: In the systems of equation, the equations are linearly dependent if

1. A^-2 must exists
2. A^-1 does not exist
3. A^-3 does not exist
4. A^-4 must exist

MCQ 3: In adjacency matrix, each node has one row and

1. one column
2. two columns
3. three columns
4. four columns

MCQ 4: In Gaussian reduction procedure, the matrix A is augmented with an identity (mxm) as

1. (A | I)
2. (B | N)
3. (B | I)
4. (I | B)

MCQ 5: The relationships of nodes are to be summarized in a matrix which is classified as

1. unequal matrix
2. equal matrix
3. adjacency matrix
4. adjacent matrix