JEE Main Maths Formulas 2026 -Students preparing for JEE Main 2026 should keep the list of important formulas for JEE Main 2026. This list of JEE Main Maths formulas 2026 helps students to solve questions quickly. While creating short notes, it is a must to list down the important formulas for JEE Mains 2026. This exam is conducted by NTA (National Testing Agency) in two sessions. JEE Main 2026 registration has already started, and students can register from 31 October 2025 to 27 November 2025. Session 1 is scheduled from 21 to 30 January 2026. This year, several changes have been made: dark mode has been enabled, font size has been adjusted, and screen zoom-in and zoom-out options have been added.
JEE Main Maths 2026 Formulas
There will be 14 chapters in Mathematics, including the Class 11 and 12 topics, according to the new syllabus given by NTA. Hence, it is suggested to follow the NCERT books to prepare for JEE Mains. To help the aspirants, we have created an e-book on JEE Main Maths 2026 formulas. Students can also download the same and study from it.
JEE Main Maths Formula List 2026
Candidates must go through all the formulas and practice the mathematical problems. Without formulas, you cannot solve any problem, though you know how to solve it. Revising the formulas daily is very important. Here we have provided the Mathematics formulas for JEE Mains.
1. Standard form of Quadratic equation:
2. General equation:
3. Sum of roots
4. Product of roots discriminate
5.
6.
7.
8. Limit of a sum or difference:
9. Limit of a product:
10. Limit of a quotient: if
11. Power Rule:
12. Sum/Difference Rule:
13. Product Rule:
14. Quotient Rule:
15. where
16.
17.
18.
19. Probability Formula
-
-
-
20. Trigonometric Limits
Some important JEE formulas for trigonometric limit are
(i)
(ii)
(iii)
As
As
(iv)
(v) , if
Similarly, , if
(vi)
(vii)
As
(viii)
21. Exponential Limits
(i)
Proof:
[using Taylor series expansion of ]
(ii)
In General, if , then we have
(a)
(b)
Remembering important formulas from Maths will be very useful for the students preparing for the JEE Main 2025 exam. Students should practice a few questions on each formula just to remember them easily. Also refer to JEE Main- Top 30 Most Repeated Questions & Topics
Preparation tips for JEE Mains
Given below are some tips to help you prepare for JEE Main and score good marks in the exam:
1. First, students need to understand the Syllabus and Exam Pattern so that they can refer to the JEE Main syllabus from the official website.
2. Try to identify the important and high-weightage topics and prepare according to that.
3. Create an effective study plan according to your preparation level. Divide your preparation into monthly, weekly, and daily targets and allocate more time to difficult subjects or topics.
4. Students must focus on conceptual clarity; they must understand the logic and derivations behind every formula.
5. Try to solve questions regularly. Solve previous years' JEE Main question papers and attempt mock tests and sample papers regularly.
Tips to Learn Maths Formulas for JEE Main 2026
Students find it difficult to learn formulas for JEE Main, but with the right approach, they can remember. Given below are some points to remember:
1. Students must try to understand why a formula works and how chemical reactions occur, and their mechanism.
2. Then break down formulas into chapters or topics.
3. To learn these formulas easily, try to make a formula notebook.
4. Sometimes students must try to make Mnemonics and short tricks, as it helps in quick revision.
5. Try to solve as many questions and revise
6. Try to use diagrams and flowcharts.
Along with Math formulas also revise JEE Main Physics Formulas and JEE Main Chemistry Formulas
