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Mathematics - Trigonometric Equations

Practise 11 COMEDK previous year questions on Trigonometric Equations, compiled from papers spanning 2012 to 2026. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty COMEDK tests.

Trigonometric Equations has been asked in 9 of the 15 years of COMEDK papers analysed (2012–2026), with 11 questions in all. 27% of them were easy, 73% moderate and 0% tough. Most of its questions came from 2023, with 2 questions that year. In the last three years (2024–2026) it had 2 questions across 2 papers, about 1 per paper.

The chapter's 2 topics are not weighted equally: Solving Trigonometric Equation (9 questions, 82%) and Basic (2 questions, 18%) have been asked the most. Solving Trigonometric Equation has also led over the last five years, with 4 questions.

  1. 1Suppose ' ' and ' ' are non-zero constants satisfying the following system of equations and , then09 May, 2026 (S2)Solving Trigonometric Equation
  2. 2The number of solution of is2024 (Memory Based)Solving Trigonometric Equation
  3. 3The general solution of is2023 (Memory Based)Basic
  4. 4The general solution of is2023 (Morning Shift)Solving Trigonometric Equation
  5. 5Find the general solution of .2022Solving Trigonometric Equation
  6. 6If , then is equal to2021Solving Trigonometric Equation
  7. 7If , how many solutions exist such that ?2020Solving Trigonometric Equation
  8. 8The number of solutions for the equation is2019Solving Trigonometric Equation
  9. 9The general solution of is (when ) given by2019Basic
  10. 10The number of values of in satisfying the equation is2014Solving Trigonometric Equation
  11. 11The general solution of2012Solving Trigonometric Equation

Frequently Asked Questions

1.How many questions are available for Trigonometric Equations?

This chapter includes 11 questions compiled from COMEDK papers spanning 2012 to 2026.

2.Are these questions only from COMEDK, or from other exams too?

These are COMEDK questions specifically for the Trigonometric Equations chapter. Questions from other exams like JEE Main or NTA Abhyas (JEE Main) are organised separately under their respective exam sections.

3.Is Trigonometric Equations an important chapter for COMEDK Mathematics?

Trigonometric Equations has appeared in 9 of the 15 years of COMEDK papers covered here, with 11 questions across 10 papers - about one per paper it appears in.

4.What is the difficulty level of Trigonometric Equations questions in COMEDK?

Of the 11 questions analysed for this chapter, 27% are easy, 73% moderate and 0% tough. 2023 had the most, with 2 questions.

5.Which topics in Trigonometric Equations should I focus on?

These topics have carried the most weightage in Trigonometric Equations:

  • Solving Trigonometric Equation - 9 questions (82%)
  • Basic - 2 questions (18%)
6.Is Trigonometric Equations's weightage in COMEDK going up or down?

Across all 10 papers analysed, Trigonometric Equations has averaged about 1.1 questions per paper. In the last three years (2024–2026), that average has stayed about the same, at about 1.0 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.