Multiplying radicals with imaginary numbers

The video tutorial covers the multiplication of radicals and complex numbers. It begins with an introduction to the topic and provides three examples of multiplication. The first example involves simplifying radicals before multiplying them. The process of multiplying radicals and complex numbers is explained, including the importance of handling the imaginary unit 'i'. The tutorial concludes with a recap of the multiplication process and the final result.

Describe the process of multiplying complex numbers in the context of radicals.

What does I squared represent in the multiplication of complex numbers?