Find important questions for WBJEE examination in this article. These questions are from the chapter complex numbers. Detailed solution of each question has also been provided. The chapter complex ...

Now, on to the subject of complex numbers. We have stayed away from this subject until now simply because we did not want to confuse things. Initially, it is easy to think of signals as “real valued.” ...

From 2018 onwards, JEE Main exam will be conducted by the National Testing Agency (NTA) in fully computer based test mode. The syllabus and paper format will be same. The chapter Complex Numbers plays ...

The world of math is complex … in more ways than one. Sure, it’s full of complex ideas that are all tied up and packaged within beautiful and often times complex wrapping paper that is adorned with ...

Real and imaginary: The time-dependent Schrödinger equation formulated using complex numbers. (Courtesy: iStock/piranka) Complex numbers are essential to achieve the most accurate quantum-mechanical ...

Complex numbers seem to have an almost mystical aura surrounding them. Perhaps it’s because of the terminology used for them – for example, they have a ‘real part’ and an ‘imaginary part’, and they ...