Introduction to Functions of Two Variables

This video will show how to evaluate functions of two variables and how to determine the domain.

[hennaparlor]

The fact that a video made 12 years ago is still being of help is amazing. Thank you so much!

[femiairboy]

i really don’t know why i go to my math class when i have you

[Mathispoweru]

Yes, I know. The best way to view them in order is to check out my website mathispower4u
Thanks for the comment.

[karidanayam]

thanks you for posting dude, very useful...my Professors teach in Dutch and my textbooks are in english..i've just learned that language last year, so it was very frustating. Thanks God i found such a video!

[shorabhossain]

thanks very wel explained.Would u please tell me which software did u use to draw the graph in 3-d?

[PeglegSJ]

Is there a second part to this video where it shows more about the range, level curves, and graphs of two variable functions? our videos are helpful, but I can never tell what order they are in.

[BigGus]

Thanks. simple way of explaining

nice circle btw

[xoppa]

is there a way to see the maple documents ( i have maple)

[siphilipe]

In the end, William James should write "its ...", no capital I, and no apostrophe. Thanks for sharing the math.

[linkinms]

My god! I've been looking for you!

[francismjenkins]

Seriously, if you're taking multivariable calculus & you don't this stuff, then you must have slept through every math class that came before it. I wish these videos would examine more complex equations (then they might not be a waste of time).