0 0 votes The integral $\oint_{c}^{ } (ydx-xdy)$ is evaluated along the circle $x^2+y^2=\frac{1}{4}$ traversed in counter clockwise direction. The integral is equal to $0$ $\frac{-\pi }{4}$ $\frac{-\pi }{2}$ $\frac{\pi }{4}$ Calculus gateme-2014-set1 calculus definite-integrals area-under-curve + – ♦Arjun 265 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.