Post Utme Achievers University 2019 Mathematics Question 14

Practice objective / multiple choice question 14 from the 2019 Post Utme Achievers University Mathematics examination.

Post Utme Achievers University 2019 Mathematics Objective / Multiple Choice
Question 14 POST_UTME_ACHIEVERS_UNIVERSITY • 2019 • MATHEMATICS • objective

Solve the trigonometric equation \(2 \sin^2 x + 3 $1x - 1 = 0\) for ( 0 leq x leq 2 pi ).

Answer Options

Correct Answer A. \(\frac{\pi}{6}\)\), \(\frac{5\pi}{6}\)\)
B. \(\frac{\pi}{4}\)\), \(\frac{3\pi}{4}\)\)
C. \(\frac{\pi}{3}\)\), \(\frac{2\pi}{3}\)\)
D. \(\frac{\pi}{2}\)\), \pi
Correct Answer
A
Correct Option:
\(\frac{\pi}{6}\)\), \(\frac{5\pi}{6}\)\)

About This Question

This is Post Utme Achievers University 2019 Mathematics Question 14. It is one of the objective questions from the 2019 Post Utme Achievers University Mathematics examination.

View More Post Utme Achievers University 2019 Mathematics Questions More Post Utme Achievers University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support