Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Trigonometry

Question:

Solve \(\frac{tan71°-tan19°-2tan38°}{tan14°}\)

Options:

4

6

2

1

Correct Answer:

2

Explanation:

⇒ \(\frac{tan71°-tan19°-2tan38°}{tan14°}\)

⇒ \(\frac{tan(71°-19°)-2tan38°}{tan14°}\)

⇒ \(\frac{2tan52°-2tan38°}{tan14°}\)

⇒ \(\frac{2tan14°}{tan14°}\)

= 2