[理工] [工數]-stoke th

[smallprawn (水中瑕)]

1.F=(x+y)i+(2x-z)j+yk. c是頂點(2,0,0).(0,3,0).(0,0,6)的三角形邊界.求∫F‧dr=?


--
※ 發信站: 批踢踢實業坊(ptt.cc) 
◆ From: 218.166.183.36
→ kagato:▽XF =2i+k , n=3i+2j+k , stoke's theorem