# Matrices and Determinants Multiple Choice Questions and Answers 6 PDF Download

Matrices and determinants multiple choice questions (MCQs), matrices and determinants test prep 6 to learn online secondary school courses, distance learning for exam prep. Practice types of matrices multiple choice questions (MCQs), matrices and determinants quiz questions and answers for math class for online math tutor courses distance learning.

Study high school math multiple choice questions (MCQs): in matrices (ab)^{t} equals to, for for online secondary education degree with options a, b, a^{t} b^{t}, and b^{t} a^{t}, types of matrices quiz with online tutor portal to learn online with math distance learning courses for exam prep. Free math study guide for online learning types of matrices quiz questions to attempt multiple choice questions based test.

## MCQ on Matrices and Determinants Worksheets 6 Quiz PDF Download

MCQ: In matrices (AB)^{t} equals to

- B
- A
- A
^{t}B^{t} - B
^{t}A^{t}

D

MCQ: We can add two matrices having real numbers A and B if their

- order is same
- rows are same
- columns are same
- elements are same

A

MCQ: A scalar matrix having each element equal to 1 is said to be

- unit or identical matrix
- rectangular matrix
- square matrix
- diagonal matrix

A

MCQ: In matrices (AB)^{−1} equals to

- A
^{−1} - B
^{−1} - A
^{−1}B^{−1} - B
^{−1}A^{−1}

D

MCQ: If A and B matrices are of same order and a + b = B + A, this law is known as

- distributive law
- commutative law
- associative law
- Cramer's law

B