Algebra 2 - Learn how to add two complex numbers by combining like terms, (3 + i) + 2i

The video tutorial introduces complex numbers, explaining their form as A+BI, where A and B are real numbers, and I is the imaginary unit. It details the real and imaginary parts of complex numbers and demonstrates how to add them by combining like terms. The lesson concludes with a brief mention of a test.

What is the general form of a complex number?

What is the significance of the imaginary unit 'i' in complex numbers?

Explain the difference between the real part and the imaginary part of a complex number.

How do you add complex numbers?

Why is it important to write complex numbers in the form A + Bi?