JEE Main Maths · Trigonometric Functions
Product-to-Sum Transformation
Product-to-Sum Transformation (Trigonometric Functions) was asked once in the 42 JEE Main shifts Lumi analysed, in 2026. 1 of the 1 had a numerical answer.
- Times asked
- 1
- in 1 shift
- Years
- 2026
- Usual format
- Numerical value
- Multi-step
- Pattern
- New since 2024
- asked once so far
How it is asked
- Count solutions of trig equation in interval
Difficulty
Easy 0Medium 0Hard 1
Where it sits
Chapter: Trigonometric Functions. Topic: General Solutions, 17 questions over 11 ideas.
Other repeat ideas in this topic
Every time it came
The question
Newest first, each with its options and official answer.