Post Utme Skyline University 2023 Mathematics Question 32

Practice objective / multiple choice question 32 from the 2023 Post Utme Skyline University Mathematics examination.

Post Utme Skyline University 2023 Mathematics Objective / Multiple Choice
Question 32 POST_UTME_SKYLINE_UNIVERSITY • 2023 • MATHEMATICS • objective

A matrix A has elements \(a_{11} = 2\), \(a_{12} = 3\), \(a_{21} = 4\), \(a_{22} = 5\). Find the determinant of A.

Answer Options

Correct Answer A. 2 \cdot 5 - 3 \cdot 4
B. 2 \cdot 5 + 3 \cdot 4
C. 2 \cdot 4 - 3 \cdot 5
D. 2 \cdot 4 + 3 \cdot 5
Correct Answer
A
Correct Option:
2 \cdot 5 - 3 \cdot 4

About This Question

This is Post Utme Skyline University 2023 Mathematics Question 32. It is one of the objective questions from the 2023 Post Utme Skyline University Mathematics examination.

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