Neco 2019 Further Mathematics Question 24

Practice objective / multiple choice question 24 from the 2019 Neco Further Mathematics examination.

Neco 2019 Further Mathematics Objective / Multiple Choice Medium Difficulty

Question 24 NECO • 2019 • FURTHER_MATHEMATICS • objective

Express \( \displaystyle \frac{2x+5}{(x-1)(x+2)^{2}} \) as a sum of partial fractions.

A. \frac{5}{9}\cdot\frac{1}{x-1} - \frac{7}{9}\cdot\frac{1}{x+2} - \frac{1}{3}\cdot\frac{1}{(x+2)^{2}}

B. \frac{7}{9}\cdot\frac{1}{x-1} + \frac{7}{9}\cdot\frac{1}{x+2} - \frac{1}{3}\cdot\frac{1}{(x+2)^{2}}

Correct Answer C. \frac{7}{9}\cdot\frac{1}{x-1} - \frac{7}{9}\cdot\frac{1}{x+2} - \frac{1}{3}\cdot\frac{1}{(x+2)^{2}}

D. \frac{7}{9}\cdot\frac{1}{x-1} - \frac{7}{9}\cdot\frac{1}{x+2} - \frac{2}{3}\cdot\frac{1}{(x+2)^{2}}

Correct Answer

Correct Option:

\frac{7}{9}\cdot\frac{1}{x-1} - \frac{7}{9}\cdot\frac{1}{x+2} - \frac{1}{3}\cdot\frac{1}{(x+2)^{2}}

This is Neco 2019 Further Mathematics Question 24. It is one of the objective questions from the 2019 Neco Further Mathematics examination.

Difficulty level: Medium .

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