Eng

Mathematics · Trigonometry

If 1 + 2tan2θ + 2sinθ sec2θ = a/b, where 0° < θ < 90°, then what is the value of (a+b)/(a-b)?

Verified Solution4 OptionsUpdated: October 2026

👁️1 View

Share:

1secθ
2cosθ
3cosecθ✓
4sinθ

Correct answer

cosecθ

Download Single Question PDF

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Share with Friends & Study Groups

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Preparing for Mathematics?

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Start Free Mock Test →

Chapter Practice

Want more practice questions on Trigonometry?

Solve complete topic-wise tests with detailed solutions on GkGet.

Practice Trigonometry MCQs →

Recommended practice questions in Mathematics · Trigonometry

Browse More Mathematics →

1

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Solve Question→

2

Which of the following events is considered the first major peasant uprising against the British in India?

Solve Question→

3

Who led the Non-Cooperation Movement in India?

Solve Question→

4

Which movement in India was a direct response to British economic policies?

Solve Question→

5

Who was the first Prime Minister of independent India?

Solve Question→

6

The Lucknow Pact of 1916 was significant for which of the following reasons?

Solve Question→

7

The Subsidiary Alliance system was introduced by which Governor-General of India?

Solve Question→

8

Which of the following viceroys is associated with the 'August Offer' of 1940?

Solve Question→

Instruments

→

Units of Measurement - Area→

Units of Measurement - Weight→

Exponential Growth→

View All Mathematics Topics →

Practice by Subject

Practice by Exam

SSC CGL SBI PO RRB NTPC UPSC CSE CTET

Question Bank

Topic-Wise Solved Questions

Practice chapter-wise previous year questions (PYQs) with verified step-by-step solutions.

Browse All Questions →

General Science & Tech

→

📊Indian & World Economics→

💻Computer Knowledge→

Explore All Exam Subjects→

If 1 + 2tan2θ + 2sinθ sec2θ = a/b, where 0° < θ < 90°, then what is the value of (a+b)/(a-b)?

Download Single Question PDF

Share with Friends & Study Groups

Preparing for Mathematics?

Related Practice Questions

Practice by Subject

Practice by Exam

Topic-Wise Solved Questions