Neco Model Questions Vol1 2024 Mathematics Question 39

Practice objective / multiple choice question 39 from the 2024 Neco Model Questions Vol1 Mathematics examination. This question covers General .

Neco Model Questions Vol1 2024 Mathematics Objective / Multiple Choice 1 Difficulty
Topic: General
Question 39 NECO_MODEL_QUESTIONS_VOL1 • 2024 • MATHEMATICS • objective

Simplify the algebraic expression \(\displaystyle \frac{\sqrt{a+2}\; -\; \sqrt{a-2}}{\sqrt{a+2}\; +\; \sqrt{a-2}}\). Then evaluate the simplified expression for \(a = 5\).

Answer Options

A. \( \sqrt{21} - 5/2 \)
Correct Answer B. \( 5 - \sqrt{21}/2 \)
C. \(5 - \sqrt{17}/2 \)
D. \(5 + \sqrt{21}/2 \)
Correct Answer
B
Correct Option:
\( 5 - \sqrt{21}/2 \)

About This Question

This is Neco Model Questions Vol1 2024 Mathematics Question 39. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Mathematics examination.

The question covers General .

Difficulty level: 1 .

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