Chapter 15: Class 9 Math Exam Tests

Class 9 Math MCQs - Chapter 15

The *Matrices and determinants Multiple Choice Questions (MCQs) with Answers PDF*, matrices and determinants MCQs PDF Download e-Book Ch. 15-1 to study Grade 9 Math Course. Learn Matrices and Determinants Quiz Questions and Answers to learn online certification courses. The *Matrices and Determinants MCQs App* Download: Free learning app for types of matrices, matrix, matrices: addition and subtraction test prep for distance learning classes.

The Multiple Choice Question (MCQ Quiz): *In matrices (a + b) ^{t} equals to;* "Matrices and Determinants" App Download (Free) with answers: B

MCQ 1:

**In matrices (a + b) ^{t} equals to**

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

c

MCQ 2:

**Skew symmetric matrix is also called**

- symmetric
- identical matrix
- square matrix
- anti-symmetric

d

MCQ 3:

**Generally the elements of a matrix are denoted by**

- numbers
- capital letters
- small letters
- both A and C

d

MCQ 4:

**We can subtract two matrices A and B if their**

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

b

MCQ 5:

**In matrices (AB) ^{−1} equals to**

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

c

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