Waec 2025 Mathematics Question 12

Practice objective / multiple choice question 12 from the 2025 Waec Mathematics examination. This question covers Simultaneous Equations .

Waec 2025 Mathematics Objective / Multiple Choice 3 Difficulty
Topic: Simultaneous Equations
Question 12 WAEC • 2025 • MATHEMATICS • objective

Given that \( x+y=1 \) and \( x+3 y=5 \), find the value of \( \left(x^{2}+4 x y+3 y^{2}\right) \).

Answer Options

A. 1
Correct Answer B. 5
C. 10
D. 25
Correct Answer
B
Correct Option:
5

About This Question

This is Waec 2025 Mathematics Question 12. It is one of the objective questions from the 2025 Waec Mathematics examination.

The question covers Simultaneous Equations .

Difficulty level: 3 .

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