Question 171563: when working with exponents, is there any difference in the way the operations work if the exponents are positive or negative? Answer by midwood_trail(310) (Show Source):
You can put this solution on YOUR website! There sure is a huge difference.
Visit the following website to learn about exponents:
http://www.regentsprep.org/Regents/math/algtrig/ATO1/indexATO1.htm