Learn matrices and determinants MCQs, grade 9 online math test 1, types of matrices multiple choice questions and answers. Types of matrices revision test has math worksheets, helping answer key with choices as bt, at, at + bt and at bt of multiple choice questions (MCQ) with types of matrices quiz as in matrices (a + b)t equals to for competitive exam prep, viva interview questions. Free math study guide to practice types of matrices quiz to attempt multiple choice questions based test.

MCQ. In matrices (a + b)t equals to

1. At
2. Bt
3. At + Bt
4. At Bt

C

MCQ. Skew symmetric matrix is also called

1. symmetric
2. identical matrix
3. square matrix
4. anti symmetric

D

MCQ. Generally the elements of a matrix are denoted by

1. numbers
2. capital letters
3. small letters
4. both A and C

D

MCQ. We can subtract two matrices A and B if their

1. elements are same
2. order is same
3. rows are same
4. columns are same

B

MCQ. In matrices (AB)−1 equals to

1. B−1
2. A−1
3. B−1 A−1
4. A−1 B−1

C