Neco 2025 Mathematics Question 28

Practice objective / multiple choice question 28 from the 2025 Neco Mathematics examination.

Neco 2025 Mathematics Objective / Multiple Choice Hard Difficulty
Question 28 NECO • 2025 • MATHEMATICS • objective

Lines \(L_{1}: 2x - y + 3 = 0\) and \(L_{2}: x + 2y - 5 = 0\) intersect at point \(P\). A line \(L\) passes through \(P\) and is perpendicular to the line joining the points \(A(1,2)\) and \(B(4,k)\). If line \(L\) also passes through the point \(C(3,-1)\), find the value of \(k\).

Answer Options

A. 7/3
B. 14/5
Correct Answer C. 14/3
D. 28/3
Correct Answer
C
Correct Option:
14/3

About This Question

This is Neco 2025 Mathematics Question 28. It is one of the objective questions from the 2025 Neco Mathematics examination.

Difficulty level: Hard .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support