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Chapter 5: College Math Exam Tests

College Math MCQs - Chapter 5

Matrices and Determinants MCQ (Multiple Choice Questions) PDF - 2

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The MCQ: Additive inverse of a matrix A is; "Matrices and Determinants" App Download Android & iOS (Free) with answers |a|, a, a² and adj a⁄|a| to learn online tutor courses. Practice adjoint and inverse of square matrix quiz questions, download Apple Book (Free Sample) for best accredited online colleges.

Matrices & Determinants Questions & Answers PDF Download: MCQ Quiz 2

MCQ 6: The additive inverse of a matrix A is

A) A
B) |A|
C) A²
D) adj A⁄|A|

MCQ 7: In a matrix multiplication for A and B, (AB)t

A) At Bt
B) Bt At
C) 1/AB
D) AB

MCQ 8: For a non-trivial solution | A | is

A) |A| > 0
B) |A| < 0
C) |A| = 0
D) |A| ≠ 0

MCQ 9: Two matrices A and B are multiplied to get BA if

A) both are rectangular
B) both have same order
C) no of columns of A is equal to columns of B
D) both are square matrices

MCQ 10: For any non- singular matrix A, A-1 =

A) |A|adj A
B) 1 /|A|adj A
C) adj A⁄|A|
D) None of Above

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Matrices & Determinants App (Android & iOS)

Matrices & Determinants App (Android & iOS)

College Math App (Android & iOS)

College Math 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)