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Grade 9 Math MCQs

Grade 9 Math MCQ PDF - Chapter

Matrices and Determinants MCQ with Answers PDF p. 2

Learn Matrices and determinants MCQ with answers, matrices and determinants quiz questions with answers PDF to solve grade 9 math MCQ bank 2 for online classes. Matrices Addition and Subtraction Multiple Choice Questions and Answers (MCQs), matrices and determinants quiz questions and answers for online secondary school classes. "Matrices and Determinants" MCQs PDF: matrices: addition and subtraction, types of matrices, matrix test prep for virtual online school.

"In real numbers, the additive identity is" Multiple Choice Questions (MCQ) on matrices and determinants with choices 3, 1, 0, and −1 for online secondary school classes. Solve matrices addition and subtraction quiz questions for school certificate programs for school certificate.

MCQs on Matrices and Determinants

MCQ: In real numbers, the additive identity is

1
3
0
−1

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

additive inverse of A
transpose of A
determinant of A
order of A

MCQ: The idea of matrices was introduced by Arthur Caylet in

18th century
19th century
20th century
21st century

MCQ: Horizontally arranged elements in a matrix is called

columns
rows
determinants
transpose

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

Cramer's law
distributive law
commutative law
associative law