- Problem Statement
- surface double integral, sphere, cardioid
- Relevant Equations
- how do I plan the problem?
Hi I´d like a suggestion about a surface double integral. If I have a sphere x^2+y^2+z^2=4 is on the top of a cardioid r=1-cosθ. The problem is when I solve the integral I got a inverse sine when the answer is a natural logarithm (ln)