Applied Math Learning Notes & Technology Articles

Practice matrix algebra multiple choice questions (MCQs), mathematics test 1 online to learn. Practice introduction to matrices MCQs questions and answers on introduction to matrices, inverse of a matrix, matrix operations with answers. Free matrix algebra study guide has answer key with choices as dimension, direction, classification and specification of multiple choice questions (MCQ) as indication of number of rows and number of columns in a matrix is classified as to test learning skills. Study to learn introduction to matrices quiz questions to practice MCQ based online exam preparation test.

MCQ. Indication of number of rows and number of columns in a matrix is classified as

1. direction
2. dimension
3. classification
4. specification

B

MCQ. System of equation in 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

A

MCQ. Value of determinant is computed by adding multiples of one row to

1. another dimension
2. another row
3. another column
4. another matrix

B

MCQ. In systems of equation, 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

B

MCQ. Value of determinant is computed by adding multiples of one column to

1. another column
2. another matrix
3. another dimension
4. another row

A

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