Mathematics · Trigonometry
What is the correct perfect square term corresponding to (1 + 2 tan2θ + 2 secθ tanθ)?
- 1(1 + secθ)2
- 2(1 + tanθ)2
- 3(secθ + tanθ)2✓
- 4(secθ - tanθ)2
Correct answer
(secθ + tanθ)2
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!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Trigonometry?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Trigonometry