Algebra I (Beginning Algebra)
Season 1
Ep 32. Radical Expressions
- TV-PG
- November 9, 2009
- 31 min
Anytime you see a root symbol - for example, the symbol for a square root - then you're dealing with what mathematicians call a radical. Learn how to simplify radical expressions and perform operations on them, such as multiplication, division, addition, and subtraction, as well as combinations of these operations.