Posted by galesjr1@bellsouth.net (67.32.181.100) on July 13, 2003 at 10:26:35:
i do not understand how you find certain parts in problems like. i^37=i^36*i=i,how do you find the middle at the =i^36*i= another i^99=i^96*i^3= -i or i^114=i^112*i^2=i^2=-1 .
i^8=i^4*i^4=1 the middle section is my problem? also a negative exponent like i^-11= ?
HELP!!!!!