Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Trigonometry

Question:

Which of the following values suits for A to make the equation $\frac{Atan62°sec28°cot38°}{cosec62°tan11°}$ = 1 true ?

Options:

$\frac{tan38°}{tan79°tan28°}$

$\frac{tan28°tan79°}{tan38°}$

$\frac{tan28°tan38°}{tan79°}$

$\frac{tan38°tan79°}{tan28°}$

Correct Answer:

$\frac{tan28°tan38°}{tan79°}$