In this video, I show you how to find the value of a and b of complex number when you have two complex numbers equal to each ...

In this math tutorial I will show you how write a complex number in standard form after simple operations have been performed ...

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 ...

Mathematicians were disturbed, centuries ago, to find that calculating the properties of certain curves demanded the seemingly impossible: numbers that, when multiplied by themselves, turn negative.