Post Utme Abu 2020 Mathematics Question 31

Practice objective / multiple choice question 31 from the 2020 Post Utme Abu Mathematics examination.

Post Utme Abu 2020 Mathematics Objective / Multiple Choice
Question 31 POST_UTME_ABU • 2020 • MATHEMATICS • objective

In the complex plane, let \(z_1 = 2 + 3i\) and \(z_2 = 4 - 5i\). Find the value of \(|z_1 + z_2| + |z_1 - z_2|\).

Answer Options

Correct Answer A. 10
B. 15
C. 20
D. 25
Correct Answer
A
Correct Option:
10

About This Question

This is Post Utme Abu 2020 Mathematics Question 31. It is one of the objective questions from the 2020 Post Utme Abu Mathematics examination.

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