Post Utme Osustech 2020 Mathematics Question 28

Practice objective / multiple choice question 28 from the 2020 Post Utme Osustech Mathematics examination.

Post Utme Osustech 2020 Mathematics Objective / Multiple Choice
Question 28 POST_UTME_OSUSTECH • 2020 • MATHEMATICS • objective

A 3x3 matrix has the following elements: [1, 2, 3; 4, 5, 6; 7, 8, 9]. What is the value of the determinant of this matrix?

Answer Options

A. 0
B. 15
C. 30
Correct Answer D. 45
Correct Answer
D
Correct Option:
45

About This Question

This is Post Utme Osustech 2020 Mathematics Question 28. It is one of the objective questions from the 2020 Post Utme Osustech Mathematics examination.

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