tiny-tim
thank you so much for your help .. and I'm sorry for the wrong writing of the equation ..
but I'm still wondering how to evaluate these linear integerals
Best Wishes ..
Hello All ..
How are you ? I hope you fine
Our professor taught as about the meaning of curl , but I was totally confused about it , especially when he used Taylor expansion of two variables and line integrals
It’s like this
Sorry for the very bad diagram in attachments , where delta...