Class 9 Online Courses

Chapter 15: Class 9 Math Exam Tests

Class 9 Math MCQs - Chapter 15

Matrices and Determinants Quiz Questions and Answers PDF - 7

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The Quiz: Order of matrix [2 3] is; "Matrices and Determinants" App Download iOS & Android (Free) with answers 2-by-2, 2-by-1, 1-by-2 and 1-by-1 to study high school online courses. Study matrix quiz questions, download Amazon eBook (Free Sample) for distance learning.

Matrices and Determinants Questions & Answers PDF Download: MCQ Quiz 7

MCQ 31: The order of matrix [2 3] is

A) 2-by-1
B) 2-by-2
C) 1-by-2
D) 1-by-1

MCQ 32: If Bt = B then the matrix B is called

A) symmetric
B) skew symmetric
C) Transpose
D) determinant

MCQ 33: If the sum of two matrices A and B is zero matrix, then A and B are said to be

A) multiplicative inverse of each other
B) additive inverse of each other
C) transpose of each other
D) determinant of each other

MCQ 34: Any element from the set of real numbers is also called a

A) scalar
B) factor
C) transpose
D) coefficient

MCQ 35: The methods to solve a pair of simultaneous linear equations are

A) 3
B) 2
C) 4
D) 5

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Matrices and Determinants App (Android & iOS)

Matrices and Determinants App (Android & iOS)

9th Grade Math App (Android & iOS)

9th Grade Math App (Android & iOS)

10th Grade Math App (Android & iOS)

10th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)