How to crack JEE (Advanced): Useful tips

JEE (Advanced) was earlier known as IIT-JEE. It's an annual college entrance examination for admission to IITs and is considered one of the most difficult engineering entrance exams in the world. Nearly two lakh students qualify for JEE (Advanced) after passing JEE (Main). Below are some important tips for success.

Tips for JEE (Advanced) Mathematics

1. According to previous years' papers, focus more on topics like vectors and 3D geometry than probability or indefinite integration. Complex numbers are also crucial-every year, 2-3 questions come from this chapter. Mastering complex numbers, vectors, 3D geometry, and definite integrals should be your priority.
2. If you can represent functions graphically, algebra becomes much easier.
3. Differential calculus is closely related to equations, especially when using Rolle's and Lagrange's theorems.
4. You can use complex numbers to solve coordinate geometry questions. For trigonometry, applying De Moivre's theorem is often required.
5. Permutation & Combination and Probability are other vital algebra topics. Become proficient in different methods of Bayes' Theorem, Derangement, and Distribution.
6. Simplify integral calculus by remembering certain tricks and basic variations of integral functions. Memorizing properties and using them wisely saves a lot of time.
7. Practical knowledge and understanding the parametric form of conic sections are essential for geometry.
8. Ultimately, the best way to excel in Mathematics is to solve problems while keeping previous years' JEE questions in mind.

Tips for JEE (Advanced) Chemistry

1. Your concepts must be crystal clear. Focus on application skills and thorough knowledge of the syllabus.
2. Solve important numerical problems daily to increase your speed. Pay special attention to foundational topics like the mole concept, chemical equilibrium, and electrochemistry.
3. Be very careful and systematic with organic chemistry. Give extra attention to stereochemistry, GOC (General Organic Chemistry), and functional group analysis.
4. Most organic chemistry questions are conceptual, relating to structure, processes, and experiments. Also, pay close attention to chemical bonding and coordination chemistry.