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Find the shortest distance between the following pairs of line whose vector equation are: ` vec r=(lambda-1) hat i+(lambda+1) hat j-(1+lambda) hat k\ a n d\ vec r=(1-mu) hat i+(2mu-1) hat j+(mu+2) hat k` .

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Find the shortest distance between the parallel lines whose equation are: vec r=hat i+2 hat j+3 hat k+lambda( hat i- hat j+ hat k)a n d\ vec r=2 hat i- hat j- hat k+mu(- hat i+ hat j- hat k)

Find the shortest distance between the parallel lines whose equation are: vec r= hat i+ hat j+lambda(2 hat i- hat j+ hat k)a n d\ vec r=2 hat i+ hat j- hat k+mu(4 hat i-2 hat j+2 hat k)

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RD SHARMA ENGLISH-STRAIGHT LINE IN SPACE -All Questions
  1. Find the shortest distance between the following pairs of line whose ...

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  2. Find the shortest distance between the following pairs of line whose ...

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  3. Find the shortest distance between the following pairs of line whose ...

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  4. Find the shortest distance between the lines whose vector equations ar...

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  5. Find the shortest distance between the lines whose vector equations...

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  6. Find the shortest distance between the following pairs of line whose v...

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  7. Find the shortest distance between the lines (x-1)/2=(y-2)/3=(z-3)/...

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  8. Find the shortest distance between the following pair of lines and h...

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  9. Find the shortest distance between the following lines: (x-3)/1=(y-5)/...

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  10. By computing the shortest distance determine whether the following p...

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  11. Determine the shortest distance between the pair of lines : vec r=( h...

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  12. Find the shortest distance between the following pair of lines: (x...

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  13. Show that the lines (x-5)/4=(y-7)/4=(z+3)/(-5) and (x-8)/7=(y-4)/1=(z-...

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  14. Find the shortest distance between the parallel lines whose equatio...

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  15. Find the shortest distance between the parallel lines whose equation ...

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  16. Find the equation of the lines joining the following pairs of vertices...

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  17. Find the equation of the lines joining the following pairs of vertices...

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  18. Write the vector equations of the following lines and hence determine ...

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  19. Find the shortest distance between the lines vec r=( hat i+2 hat j+ ...

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  20. Find the shortest distance between the lines(x+1)/7=(y+1)/(-6)=(z+1)/...

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