Dear candidate,

There are various topics which a student needs to prepare before giving JEE mains examination. Since the difficulty and course level for JEE mains exams is very vast so a deep and focused study is required to maintain the marks and a good rank.

Below I have mentioned several topics for mathematics which you need to prepare:

• Matrics and determinats
• Limits and continuity
• Differential equations
• Integral calculus ( very imp)
• Probability
• Complex numbers
• Permuation and combination

See, the chances of syllabus coming from these topics are 70:30 but you should study the whole syllabus properly.

https://engineering.careers360.com/articles/most-easy-and-scoring-chapters-for-jee-main

Hope this helps.

All the very best:)