Neco 2019 Mathematics Question 42

Practice objective / multiple choice question 42 from the 2019 Neco Mathematics examination.

Neco 2019 Mathematics Objective / Multiple Choice Medium Difficulty
Question 42 NECO • 2019 • MATHEMATICS • objective

Given non‑zero real numbers \(a\) and \(b\) satisfying \(\frac{a}{b} + \frac{b}{a} = 5\), evaluate the expression \(\displaystyle \frac{a^{3}+b^{3}}{a^{2}b+ab^{2}}\).

Answer Options

A. 2
B. 3
C. 5
Correct Answer D. 4
Correct Answer
D
Correct Option:
4

About This Question

This is Neco 2019 Mathematics Question 42. It is one of the objective questions from the 2019 Neco Mathematics examination.

Difficulty level: Medium .

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