# Matrices and Determinants Multiple Choice Questions and Answers 4 PDF Download

Learn matrices and determinants MCQs, grade 9 math test 4 for online learning courses and test prep. Multiplicative inverse of matrix multiple choice questions (MCQs), matrices and determinants quiz questions and answers include math worksheets for online arithmetic courses distance learning.

Math multiple choice questions (MCQ): if determinant of a matrix is not equal to zero, then it is said to be with options square matrix, non-singular matrix, singular matrix and identical matrix, multiplicative inverse of matrix quiz with online schools' course questions and answers for formative assessment of students. Free math study guide to learn multiplicative inverse of matrix quiz to attempt multiple choice questions based test.

## MCQs on Matrices and Determinants Worksheets 4 Quiz PDF Download

MCQ: If determinant of a matrix is not equal to zero, then it is said to be

1. non-singular matrix
2. square matrix
3. singular matrix
4. identical matrix

A

MCQ: If two matrices A and B have same order and their corresponding elements are equal then it is called

1. matrix equality
2. rectangular matrix
3. square matrix
4. identical matrix

A

MCQ: A matrix with only 1 column is called

1. column matrix
2. row matrix
3. identical matrix
4. square matrix

A

MCQ: A scalar is denoted by

1. n
2. k
3. r
4. a

B

MCQ: If a matrix ‘A’ has ‘mrsquo; number of columns and ‘nrsquo; number of rows then m × n is said to be

1. transpose of a matrix
2. order of a matrix
3. determinant of a matrix
4. equality of a matrix

B