Neco 2017 Further Mathematics Question 20

Practice objective / multiple choice question 20 from the 2017 Neco Further Mathematics examination.

Neco 2017 Further Mathematics Objective / Multiple Choice Medium Difficulty
Question 20 NECO • 2017 • FURTHER_MATHEMATICS • objective

Find the coefficient of \(x^{5}\) in the expansion of \((3x^{2} - 2x^{-1})^{7}\).

Answer Options

A. -68040
Correct Answer B. -22680
C. 22680
D. -13608
Correct Answer
B
Correct Option:
-22680

About This Question

This is Neco 2017 Further Mathematics Question 20. It is one of the objective questions from the 2017 Neco Further Mathematics examination.

Difficulty level: Medium .

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