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.” ...

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 ...

If you want to get the detailed, precise and free solutions for Class 11 Mathematics NCERT book, then jagranjosh.com, India’s number one education website brings here the accurate solutions to all the ...

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 ...

Our February Insights puzzle sent readers on a treasure hunt based on complex numbers. First we provided a bit of a primer, demonstrating that complex numbers (expressions of the form a + bi, where ...

If only all math classes were like this. With help from a media undergraduate, mathematics lecturer Matthew Weathers, of Biola University in La Mirada, Los Angeles, put on a 'live' show on complex ...