Calculate in polar coordinates the area of the region outside of , and in inside
This is correct:
and the answer is:
Hello, Apprentice123!
What does stand for in your equation?
I don't see the need for double integrals . . .Calculate in polar coordinates the area of the region
outside of , and inside
. .
The region is symmetric to the -axis.
. . We can determine the area of the upper half and multiply by 2.
From to , the area is between
. .
From to , the area is between
. .
Add the two areas and multiply by 2 . . .