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You can probably think of a time when you’ve used math to solve an everyday problem, such as calculating a tip at a restaurant or determining the square footage of a room. But what role does math play ...

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 ...

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 ...

This article contains all important concepts, formulae and some important solved questions of chapter Complex Numbers. This will help all UPSEE aspirants to score good marks in the coming UPSEE ...

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 ...