Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Trigonometry

Question:

The value of (cosec 30° − tan 45°) cot 60° tan 30° is:

Options:

$\frac{1}{3}$

1

3

$\frac{1}{\sqrt{3}}$

Correct Answer:

$\frac{1}{3}$

Explanation:

 (cosec 30° − tan 45°) cot 60° tan 30°

=  ( 2 − 1)  × \(\frac{1}{√3}\) × \(\frac{1}{√3}\) 

= \(\frac{1}{3}\)