Neco 2020 Further Mathematics Question 45

Practice objective / multiple choice question 45 from the 2020 Neco Further Mathematics examination.

Neco 2020 Further Mathematics Objective / Multiple Choice Medium Difficulty

Question 45 NECO • 2020 • FURTHER_MATHEMATICS • objective

Solve for \( x \) in degrees, with \( 0^{\circ}

A. x \\approx 60.0^{\\circ} \\;\\text{or}\\; 330.0^{\\circ}; \\; \\tan\\frac{x}{2}\\approx 0.577 \\;\\text{or}\\; -0.577

Correct Answer B. x \approx 74.1^{\circ} \;\text{or}\; 340.4^{\circ}; \; \tan\frac{x}{2}\approx 0.754 \;\text{or}\; -0.172

C. x \\approx 45.0^{\\circ} \\;\\text{or}\\; 315.0^{\\circ}; \\; \\tan\\frac{x}{2}\\approx 0.500 \\;\\text{or}\\; -0.577

D. x \\approx 120.5^{\\circ} \\;\\text{or}\\; 300.2^{\\circ}; \\; \\tan\\frac{x}{2}\\approx 1.732 \\;\\text{or}\\; -0.267

Correct Answer

Correct Option:

x \approx 74.1^{\circ} \;\text{or}\; 340.4^{\circ}; \; \tan\frac{x}{2}\approx 0.754 \;\text{or}\; -0.172

This is Neco 2020 Further Mathematics Question 45. It is one of the objective questions from the 2020 Neco Further Mathematics examination.

Difficulty level: Medium .

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