How to sketch level curves

How to sketch level curves and their relationship with surfaces. Such ideas are seen in university mathematics and provide a good geometric understanding of functions of two variables.

[chungteck]

Remember to lower down your volume back after this video 🙌🏻

[omarelkhiraoui]

Despite the audio quality, you sir are the MVP

[Vassimau]

Thank you, this was the first helpful video I found that used the same notation as my text book.

[conformist]

Had to switch on to my high gain and turn the knob all the way up.
You need a $1000 amp to watch this video

[DrChrisTisdell]

Agreed! I am testing new document cameras at the moment and this will be part oof my hfeedback (hopefully in stereo!)

[jmezzy]

Lol my volume is all the way up... still can't hear a

[lafinoutloud]

This was extremely helpful, thank you very much.

[richardma]

so we have to memorize the type of graphs the C we solve for

[JoeyJeanBader]

There is a mistake when he used c = 2. The vertexes are supposed to be --> (0, √2), (0, - √2) NOT (0, 2), (0, - 2)

[richeek]

Shouldn't x=sqrt(2) instead of 2 when c=2?

[nico]

Thanks a lot, letting c =-1 helped me understand why there’s 2 hyperbolas

[AsgharAli-wxww]

I Realy like your video and thanks for giving me this concept

[AsgharAli-wxww]

Sr. Please solve level curve of f(x, y)=xy
on different values of 'C'

[heyyo]

well audio wasn't the best but still it was really helpful. Thanks!

[TheAfroman]

why would one side go up in the zed plane and one side dip down

[WaseemAbbasJalbani]

Sir please increase volume for next videos.

[bitgdhaxz]

I wish you explained WHY those become a hyperbola

[akimamirul]

i thought my earphone is broken until i throw it then realize again you vid just messed me up..

[simphiwedlamini.]

The hair on your hands my guy....nothing wrong with shaving man

[faizivlogsofficial]

ooo bhaii volume hi bht low ha awaz hi nahi arhi