Videos are generally available for preview to non-members as short clips. Limited full-length titles are also available. Log In to view the full length title.
Explains all about exponents (the powers to which numbers are raised). Examines positive and negative indices, the uses and benefits of using exponents to express very small and very large numbers, and how to calculate approximations. Accessibility options on the DVD are: (1) expanded description, (2) English subtitles in a black box, (3) subtitled description. Part of the "Mathemania" series.
