GreenPrint Messages 1,186 Reaction score 0 Thread starter Jul 17, 2011 #1 Why does (5 i)/(3 (1-i)) = -5/6+(5 i)/6
micromass Staff Emeritus Science Advisor Homework Helper Insights Author Messages 22,170 Reaction score 3,335 Jul 17, 2011 #2 multiplicate numerator and denominator by (1+i)