Hi, I was wondering if you gave a detailed explanation on these questions. That would be nice! Let L1 be the line passing through the point P1=(−5, 2, −6) with direction vector →d1=[0, 1, 1]T, and let L2 be the line passing through the point P2=(7, 0, −18) with direction vector →d2=[4, −3, −3]T. Find the shortest distance d between these two lines, and find a point Q1 on L1 and a point Q2 on L2 so that d(Q1,Q2) = d. Use the square root symbol '√' where needed to give an exact value for your answer.
I STRONGLY believe this is all incorrect because vector a is already given which is (3, 5, -1) and the process to find vector a like in this video is wrong.
P is (3,5,-1) which is a point not a vector which the question clearly stated. Then you have a parametric line which contain Q in the equation. Take those and you get PQ vector. Cross product with the vector of the parametric line, you get the norm.
GRACIAS BRO!!!!!!!!!!!!!!!!
You're welcome!
preciate it dawg 🙏
Hi, I was wondering if you gave a detailed explanation on these questions. That would be nice!
Let L1 be the line passing through the point P1=(−5, 2, −6) with direction vector →d1=[0, 1, 1]T, and let L2 be the line passing through the point P2=(7, 0, −18) with direction vector →d2=[4, −3, −3]T.
Find the shortest distance d between these two lines, and find a point Q1 on L1 and a point Q2 on L2 so that d(Q1,Q2) = d. Use the square root symbol '√' where needed to give an exact value for your answer.
Thanks for the solution!
Thank you this video is totally a lifesaver
Great explanation
I STRONGLY believe this is all incorrect because vector a is already given which is (3, 5, -1) and the process to find vector a like in this video is wrong.
P is (3,5,-1) which is a point not a vector which the question clearly stated. Then you have a parametric line which contain Q in the equation. Take those and you get PQ vector. Cross product with the vector of the parametric line, you get the norm.
thank you so much for this
thank u so much
thanks
감사
Now, how to find the equation if the line and n vector given.