(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Iv been given the complex potential equation ..iv been trying to split it into real and imaginary parts so i can find the streamfunction and potential for it...however the ln is making it difficult

2. Relevant equations

3. The attempt at a solution

iv tried taking out a factor of two from 2i +4 and raising it to the ln part....so i get ln (x+iy)^2...i expanded that but i still got imaginary parts inside

so i was wondering if anyone knows any other ways to split the equation into imaginary parts and real parts

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Complex potential

**Physics Forums | Science Articles, Homework Help, Discussion**