Problem with trivial polar form division!

Techie333

Platinum Member
Jan 20, 2001
2,368
0
0
Guys, I'm having a problem to a trivial problem. Working this out into polar form:

(60e^j10degrees) / (2+3(-2+j4)+10/(-2+j4))

After working it out I get -5+j10 for the bottom and 5.37e^j73.49degrees which is wrong because of the degrees which are supposed to be -106.6degrees?? WTF?!?