Simplifying a Complex Expression
In this lesson, you will learn how to simplify a complex expression and put it in standard form. The standard form is A+Bi, where A represents the real number and B represents the imaginary number. You will also learn what i represents and how to manipulate it to simplify expressions. By the end of this lesson, you will know how to take an expression with multiple i's and simplify it into a single term in standard form.
Simplifying a complex expression and putting it in standard form
I show how to solve math problems online during live instruction in class. This is my way of providing free tutoring for the students in my class and for students anywhere in the world. Every video is a short clip that shows exactly how to solve math problems step by step. The problems are done in real time and in front of a regular classroom. These videos are intended to help you learn how to solve math problems, review how to solve a math problems, study for a test, or finish your homework. I post all of my videos on YouTube, but if you are looking for other ways to interact with me and my videos you can follow me on the following pages through My Blog, Twitter, or Facebook.
- Simplify 1. -3i+2i² 2. 2iâ¶+3iâµ
