I have a question…. What if it’s something like f(x,y)= xe²ˣʸ and you’re trying to find fₓ(x,y)? Would it be like 2(e²ˣʸ )= 2e²ˣʸ? Idk…. I always struggled with these when it came to it having an xy as the exponent of e…. Idk if you can make a video on that….
Thank you again!!!!!! Super helpful but question for 31:19, what determines the order of taking the partial derivatives? It was written like dydx^2, so why is it differentiated in the order of dxxy?
Perfect and amazing channel for mathematics
Thank you so much 🙏🏻☺️
Explains logically, it's good 👍
Wonderful, thanks so much!
hi there, why do u sometimes apply the product rule and sometimes don't? like how do u decide. for example in 15:05
We Really Appreciate It🔥
Happy to help! 😊
I have a question…. What if it’s something like
f(x,y)= xe²ˣʸ and you’re trying to find fₓ(x,y)? Would it be like
2(e²ˣʸ )= 2e²ˣʸ? Idk…. I always struggled with these when it came to it having an xy as the exponent of e…. Idk if you can make a video on that….
Hi Professer! Thank you so much for these videos I'm taking Calc III right now and these are soooo helpful really appreciate it :))
By the way I'm Lucine I was in your calc II class last spring 😂
Yes of course I remember you, Lucine! So nice to hear from you and I’m happy that my videos can still help you this semester. ☺️☺️☺️
amazng
Thank you again!!!!!! Super helpful but question for 31:19, what determines the order of taking the partial derivatives? It was written like dydx^2, so why is it differentiated in the order of dxxy?
Look at the partials in the bottom-you go right to left. I explained this earlier, but I know it feels a little backwards for some.
Thanks :)
i love you