Description: In this math tutorial I will show you how to write a complex number in standard form after simple operations have been performed. You will learn how to find the value of real and ...

In this video series I show you how to write complex numbers in standard form. We use the idea of imaginary numbers to higher powers to simplify and then write the expression in complex number form.

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 ...

Have you ever sat in a math classroom and wondered, “When will I ever use this?” You might have asked yourself this question when you first encountered “imaginary” numbers, and with good reason: What ...