This five problem assessment helps you to quickly determine students' understanding of the term "i" within complex numbers (and that it's equal to square root of negative 1) as well as i squared and how to write complex conjugates. This Google Form is great for use as a ticket out the door (exit ticket), a formative assessment, a homework check, a shorter homework assignment, or a warm up. I've already customized its settings based on the most commonly used ones by my collaborative teachers an