Gaussian Elimination in Mathematics Multiple Choice Questions with Answers – PDF Download

MCQ 1: In Gaussian reduction procedure, the row operations are performed to transform matrix A into:

1. (m x m) identity matrix
2. (n x n) identity matrix
3. (f x p) identity matrix
4. (p x p) identity matrix

MCQ 2: In the Gaussian elimination procedure, the constants which is augmented for first time with second system are:

1. lower constants
2. right side constants
3. left side constants
4. upper constants

MCQ 3: In system of equations, if inverse of matrix of coefficients A is multiplied by right side constant B vector then the resultant will be:

1. constant vector
2. undefined vector
3. defined vector
4. solution vector

MCQ 4: The condition in Gaussian reduction procedure in which matrix A can be transformed into an identity matrix if the matrix is:

1. identified and non-inverse
2. unidentified and non-inverse
3. singular and have inverse
4. non-singular and have inverse

MCQ 5: The Gaussian elimination procedure is one of the several methods to solve the:

1. inverse of matrix
2. determinant matrix
3. procedure matrix
4. eliminated matrix