Finding the Intersection Point of a Line and a Plane

[@Jack-cm5ch]

You are amazing at explanations. It is rare to find videos with clarity that include the underlying concepts. Thank you so much

[@javieresteves6391]

Very smooth and on-spot explanation. Thanks man!

[@TheNetkrot]

Great, this was so clear ...

[@Cunch]

Wow I woke up at 3 am for my 9 am exam to study and this literally saved my grade. Thank you

[@codegurt5165]

THANK YOU for making this easy to intuitively understand! Our instructor spent two days on it and I was still confused on what we were doing behind all the math.

[@rootmath]

You're welcome, so glad this video helps you!

[@paarthgoyal4546]

Great explanation! thanks

[@ecokujimmy4674]

That's marvelous

[@SkyKnightValor]

Thank you very much sir!

[@ariatari29]

you explain things so well!

[@billclinton4913]

Oh my God, you saved my life , everyone else is Soo confusing. Now I can make that rsytracer I've always wanted to make ,😎😎

[@stephengovender9306]

Great videos. What software are you using to do the actual examples?

[@Ravi-kz1lr]

THANK YOU LOADS 💜

[@ATINYNEKO]

Very helpful, thanks a lot!

[@munkhjin9224]

great vid

[@JohnSmith-ge6qc]

Awesome videos. Very clear. Thank you for your time. Q: does the line have to be perpendicular for its intersection point with the plane. If so can you recommend a solution to include a skewed line to the plane?

[@rootmath]

A: No the line does not have to be perpendicular for this to work. The only thing that needs to happen is that the line actually intersects the plane (some lines won't). If that happens when you try to solve the equation you will find out you can't! Simple example: plane: 0x + 0y + z = 1. line: (t, 0 , 0). When you try to plug this in you get 0=1 which is obviously false and that tells you the line does not intersect the plane.

[@JohnSmith-ge6qc]

Thank you for your time. "Finding a Line in 3 Dimensions" requires perpendicular lines in the workup to a line equation. Am I missing something here? (More likely than not : )) kzbin.info/www/bejne/nmPOm516gJanaNU

[@DEMONIZEKYO478]

How did you get 3+4(2) =-5? The last point in the line I'm talking about,and can you show what numbers you are adding,subtracting,multiplying and dividing by?

[@bruce2806]

Please come back dude

[@maultima]

Your videos were amazing why did you stop :(

[@rootmath]

Thanks I really appreciate it! I hope to be able be to make some more videos in the near future!

[@maultima]

@@rootmath please do you are an amazing teacher and have refined my knowledge of complicated concepts I previously could not comprehend. Best of luck with whatever is keeping you occupied :)

[@jimmyjia4592]

I suggest you get in contact with Kahn Academy and register as a class, this way you will have more access! Thank you!

[@siphilipe]

Et Voilà! Thanks.

[@LegalSkateboarding]

rootmath come back :(

[@rootmath]

Doing a PhD doesn't afford me a lot of time but I am going to try to make more videos in the near future!

[@rijuchaudhuri]

rootmath Wish you the best for you PhD!