If you're wondering why I've been so silent around here lately, it's because I am working like mad to roll out a new project this Spring. But, don't worry, I've got tons of great new content dropping weekly as a result, like this new vid!
Experienced students need lots of practice flipping between the concepts of squares and square roots with more complex numbers to solidify their understanding of the related vocabulary and definitions. This is also great practice for the algebra skill of writing expressions!