Question

double integral in polar coordinates problem

Answer 1

\[\int\limits_{}^{}\int\limits_{}^{} (x^2+y^2)\]

Answer 2

\[\int\limits\int\limits r^2 rdrd \theta\]

Answer 3

R=\[0\le R \le, 0 \le \Theta \le 2\pi\]

Answer 4

how did you get that?

Answer 5

x=rcos(theta)
y=rsin(theta)
the other r multiplying r^2 is the Jacobian of the coordinate transfomation matrix

Answer 6

hate those polar coordinates

Answer 7

:), they are preaty usefull