Originally Posted by

**princeslolypop** I have looked all through my text book and even bought a pre-calc for dummies but I cannot find the correct way to graph this. I was supposed to create my own equation solve then show a graphical interpretation showing how to divide complex numbers solely using the graph of each complex number.

I did the equation 7 + 4i/2-5i with the end result being -6/29 + 43/29i. I talked to my coach about this and she told me to google the parallelogram theorem but so far I am not finding anything that can help me. Can someone please help break this down for me?