Is it right time to buy Gold?

Key words: Gold Price prediction, Commodity, Machine Learning, Python. Gold is a precious metal and it has a unique chemical property – it’s an inert metal which means it has very minimal chemical reaction. Due to this property, it doesn’t corrode like Iron or any other metal. Its shine lasts kind of forever. This makes …

How to prepare for JEE 2020,April?

JEE 2020 is in full swing, some of you would have prepared it well or might be trying to figure out what could be the best strategy to follow in next 2-3 months time. Here are few practical and powerful tips: 1- Start with Chemistry and don't confuse with multiple books. For JEE Mains, NCERT …

How to study Physics for JEE?

Physics is often considered as most difficult subject to score in JEE exam. Its indeed difficult but if you change your approach to study it then it will improve your success in JEE exam dramatically. After spending many years, I am trying to distill my thoughts where it helped the students magically in learning Physics: …

How to study Maths for JEE?

There are 365 days to all the JEE participants while few will succeed and many others not. Though all of them have a same amount of time for JEE preparation. Many aspirants attribute this to brilliance, talent etc. while I strongly beg to differ here. Yes, I agree that brilliance matters but its not the …

Properties of Triangle – Its engineering applications

In the textbook, we have many formulas describing properties of a triangle and a hell lot of questions. Does any wonder why we study them? What is the application of these properties? In this post, I will try to show few real life examples where such properties are used to solve them: Let’s start with …

Geometrical properties & JEE 2019

8th standard geometrical properties are very simple but an important concepts. Its application ranges across not only math but many other disciplines like Physics, Engineering etc. Knowledge of geometrical properties helps a lot in solving not only math but JEE physics questions too. Let me show you few examples below: JEE 2019 Mains: A mass …

JEE 2019 Mains: How math can help solve Physics and Chemistry papers

Mathematics is a mother of all science. A sound knowledge of math helps a lot in solving problems from various other disciplines. I am going to show you few examples from JEE 2019 Mains paper where a good knowledge of Math is enough to solve questions from Physics and Chemistry: JEE 2019 Physics Paper: A …

How maths could help solve JEE 2018 Physics problem

Before i jump to question from a physics, let me pose you an easy question on mathematics - suppose we have an equation dy/dx = f(x) and also we have y = g(z) i.e. y is a function of variable z. So how do i find the relationship between variable z and x? Its easy, lets just substitute: …

Question on Diffrentiability in JEE Advance 2018– A repeatable pattern

As I mentioned before repeatedly that there’s a fixed pattern to be used in JEE Advance exam. Once you identify the pattern then it becomes easier to tackle any similar question. In short, pattern is a beautiful concept and its across the nature. Let me prove this again by solving JEE 2018 questions. Refer to …

Which book is Good for JEE or which is the best JEE coaching centre?

I am often bombarded with questions primarily with below two topics: 1- Which JEE coaching center one should join - Kota, Rao, Resonance and so on? 2- Which book i should study? These two questions are indeed important but underlying aim is to discover some secret sauce or a magic potion to clear JEE! Its …