Post Utme Delsu 2024 Mathematics Question 28

Practice objective / multiple choice question 28 from the 2024 Post Utme Delsu Mathematics examination.

Post Utme Delsu 2024 Mathematics Objective / Multiple Choice
Question 28 POST_UTME_DELSU • 2024 • MATHEMATICS • objective

Solve the system of linear equations \(\begin{cases} x + 2y - 3z = 7 \ 2x - 3y + z = -3 \ 3x + y + 2z = 5 \end{cases}\).

Answer Options

Correct Answer A. \begin{cases} \(x = 1\) \ \(y = 2\) \ \(z = 3\) \end{cases}
B. \begin{cases} \(x = 2\) \ \(y = 1\) \ \(z = 4\) \end{cases}
C. \begin{cases} \(x = 3\) \ \(y = 4\) \ \(z = 5\) \end{cases}
D. \begin{cases} \(x = 4\) \ \(y = 3\) \ \(z = 2\) \end{cases}
Correct Answer
A
Correct Option:
\begin{cases} \(x = 1\) \ \(y = 2\) \ \(z = 3\) \end{cases}

About This Question

This is Post Utme Delsu 2024 Mathematics Question 28. It is one of the objective questions from the 2024 Post Utme Delsu Mathematics examination.

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