Calculus

[abihoward]

Please help me urgently.

How do directional derivatives of a function relate to partial derivatives and what do directional derivatives represent?

Please write me in detail.

 

[Deleted member 4993]

Please help me urgently.

How do directional derivatives of a function relate to partial derivatives and what do directional derivatives represent?

Please write me in detail.

Please tell us what does your textbook tell you regarding this topic -

If none available - then do a google search.