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Class 9 Math Online Tests

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The e-Book Types of matrices Multiple Choice Questions (MCQ Quiz) with answers, types of matrices MCQs PDF download to learn online 9th grade math certificate courses. Solve Matrices and Determinants Multiple Choice Questions and Answers (MCQs), Types of Matrices quiz answers PDF for online classes. The Types of Matrices MCQ App Download: Free learning app for matrices: addition and subtraction, matrix, types of matrices test prep for distance learning classes.

The MCQ In matrices (a + b)t equals to: at, bt, at + bt and at bt with "Types of Matrices" App Download (Free) for online classes. Study matrices and determinants quiz questions, download Amazon eBook (Free Sample) for online school classes.

## Types of Matrices MCQ Quiz : Math MCQs

MCQ 1: In matrices (a + b)t equals to

A) At
B) Bt
C) At + Bt
D) At Bt

MCQ 2: Skew symmetric matrix is also called

A) symmetric
B) identical matrix
C) square matrix
D) anti-symmetric

MCQ 3: In matrices (AB)−1 equals to

A) B−1
B) A−1
C) B−1 A−1
D) A−1 B−1

MCQ 4: A matrix obtained by changing the rows into columns or vice versa is called

B) transpose of A
C) determinant of A
D) order of A

MCQ 5: If the number of columns and rows are not equal in a matrix, then it is said to be a

A) rectangular matrix
B) square matrix
C) diagonal matrix
D) null matrix

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