Using polar coordinates, how to evaluate the integral where R is the region ? Thanks for helping!
Follow Math Help Forum on Facebook and Google+
Hello, Originally Posted by iwonder Using polar coordinates, how to evaluate the integral where R is the region ? Thanks for helping! The same way : Then can be rewritten as : Since r is positive, this is like And , in order to cover all the possibilities. So you have make the substitution in the second.
View Tag Cloud