Neco Model Questions Vol1 2018 Mathematics Question 19

Practice objective / multiple choice question 19 from the 2018 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2018 Mathematics Objective / Multiple Choice Hard Difficulty
Question 19 NECO_MODEL_QUESTIONS_VOL1 • 2018 • MATHEMATICS • objective

Solve for \(x\) in degrees, with \(0^{\circ}<x<180^{\circ}\), the equation \(\sin 2x = \sqrt{3}\cos x\). List all solutions.

Answer Options

A. 45°, 75°, 135°
Correct Answer B. 60°, 90°, 120°
C. 30°, 45°, 150°
D. 30°, 60°, 150°
Correct Answer
B
Correct Option:
60°, 90°, 120°

About This Question

This is Neco Model Questions Vol1 2018 Mathematics Question 19. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

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