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Find the equation of the line passing through the point (2, -1, 3) and perpendicular to the lines : `vecr=(hati-hatj+hatk)+lambda(2hati+hatj-3hatk)` and `vecr=(hati+hatj-hatk)+mu(hati+hatj+hatk)`

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Find the equation of the line passing through the point (1,2,-3) and perpendicular to the lines : vecr=(2hati-hatj-hatk)+lambda(2hati-hatj-3hatk) and vecr=(3hati-hatj-2hatk)+mu(hati+hatj+hatk)

Find the equation of the line passing through the point (1,-2,3) and perpendicular to the lines : vecr=(hati-2hatj+hatk)+lambda(hati+hatj+hatk) and vecr=(hati-hatj+2hatk)+mu(3hati-2hatj-5hatk)

Find the equation in vector anf cartesian form of the line passing through the point : (2,-1,3) and perpendicular to the lines vecr= (hati+hatj-hatk)+lambda(2hati-2hatj+hatk) and vecr= (2hati-hatj-3hatk)+mu(hati+2hatj+2hatk) .

Find the vectoer and cartesian equations of the line through the point (1,2,-4) and perpendicualr of the lines: vecr=(8hati-19hatj+10hatk)+lambda(3hati-16hatj+7hatk) and vecr=(15hati+29hatj+5hatk)+mu(3hati+8hatj-5hatk)

Find the vector and Cartesian form of the equation of the plane passing through the point (1, 2, -4) and parallel to the lines vecr=hati+2hatj-4hatk+lamda(2hati+3hatj+6hatk) and vecr=hati-3hatj+5hatk+mu(hati+hatj-hatk) .

Find the vector equation of the line passing through (1, 2, 3) and parallel to the planes vecr.(hati-hatj+2hatk)=5 and vecr.(3hati+hatj+hatk)=6.

Show that the lines vecr=hati+hatj+hatk+lambda(hati-hatj+hatk) and vecr=4hatj+2hatk+mu(2hati-hatj+3hatk) are coplanar.

Find the angle between the lines vecr=2hati+3hatj-4hatk+lambda(2hati+1hatj+2hatk) and vecr=2hati-5hatk+mu(6hati+3hatj+2hatk)

Find the shortest distance between the lines vecr = (hati + 2hatj+hatk) + lambda(hati-hatj+hatk) and vecr = 2hati - hatj-hatk + mu(2hati+hatj+2hatk)

Show that the lines: vecr=(hati+hatj)+lambda(2hati-hatk) and vecr=(2hati-hatj)+mu(hati+hatk-hatk) do not intersect.

MODERN PUBLICATION-Three Dimensional Geometry-EXERCISE
  1. Write the direction cosine of a line parallel to the line : (3-x)/3=(y...

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  2. Find the vector and the Cartesian equations of the line through the po...

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  3. Find the equation of the line passing through the point (2, -1, 3) and...

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  4. Find the equation of the line in vector and in cartesian form that pas...

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  5. Find the vector equation for the line through the points : (1,2,2) and...

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  6. Find the vector and the cartesian equations of the lines that passes t...

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  7. Find the vector and cartesian equations of the line that passes throug...

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  8. Find the equation of a st line through (-1,2,3) and equally inclined t...

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  9. Find the equation of a line parallel to x-axis and passing through the...

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  10. Find the angle between the pairs of lines with direction ratios: <5,12...

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  11. Find the angle between the pairs of lines with direction ratios:<a,b,c...

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  12. The angle between a line with direction ratios proportional to 2, 2, ...

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  13. Find the angle between the following pairs of lines : vecr=3hati+2hatj...

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  14. Find the angle between the following pair of lines: vecr = 3hati+hatj-...

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  15. Find the angle between the following pairs of lines : (x-2)/2=(y-1)/5=...

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  16. Find the angle between the following pairs of lines : (5-x)/3=(y+3)/-4...

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  17. Find the angle between the following lines (x+1)/(1)=(y-4)/(1)=(z-5)...

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  18. Find the angle between the pair of lines (x+3)/3 = (y-1)/5 = (z+3)/4an...

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  19. Show that the lines (x-5)/7 = (y+2)/-5 = z/1 and x/1 = y/2 = z/3 are p...

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  20. Show that the lines : (x-3)/2=(y+1)/-3=(z-2)/4 and (x+2)/2=(y-4)/4=(z+...

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