Mathflex Blog
Study smarter for JEE
Chapter guides, exam strategy and study tips from Karan bhaiya and the Mathflex team.
Exam preparation
Exam preparation15 Sept 20265 min readPYQs the right way: when and how to solve themPrevious year questions are the best practice you have. Here's how not to waste them.Exam preparation24 Aug 20266 min readThe last 30 days before JEE MainWhat to revise, what to drop and how to keep your nerves steady in the final month.Exam preparation12 Aug 20266 min readPreparing for Boards and JEE togetherHow to use one chapter's preparation for both, without doubling your workload.
Chapter guides
Chapter guides26 Sept 20267 min readDefinite Integrals: the properties that solve most JEE questionsKing's rule, periodicity and the rest, with the kind of PYQs where each one shows up.Chapter guides3 Sept 20268 min read3D Geometry in one weekendLines, planes and shortest distance, in the order that makes the most sense.Chapter guides20 Aug 20266 min readProbability without panicConditional probability and Bayes' theorem, explained with the questions JEE likes to ask.
Study tips
Study tips19 Sept 20265 min readHow to review a mock test in 30 minutesA simple three-column method to turn every wrong answer into marks next time.Study tips27 Aug 20264 min readStreaks that stick: studying a little every dayWhy 40 focused minutes a day beats a 6-hour Sunday, and how to keep it going.Study tips16 Aug 20263 min readWhy every JEE student needs a mistake notebookOne notebook, three columns, five minutes a day. The cheapest marks you'll ever earn.