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SHARAM PUBLICATION-THREE DIMENSIONAL GEOMETRY-EXAMPLE
- Write the equation of the line passing through (-3, 1, 2) and perpend...
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- Write the direction cosines of Z-axis.
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- What is the distance of the point (4, 5, -3) from y-axis ?
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- Write the equation of the plane passes through y-axis and z-axis.
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- Fill in the blanks in the length of the projection of the line segment...
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- What are the d.cs of the line through (1,-1, 1)and (2, -5,-3)?
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- Show that the point (3, -2, 4), (1, 1, 1) and (-1, 4,-2)are collinear...
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- What is the equation of x-axis in symmetric form.
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- What are the d.cs of the line x = y = z.
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- Write down the d.rs of the line 2x = 3y = 4z.
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- Write the equation of the plane passing through the point (3, 1, 2) a...
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- Find the equation of the line through the point (2, 3, 5) and parallel...
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- Show that lines vecr = (hat(i) + hat(j) - hat(k)) + lambda(3hat(i) - h...
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- The position vectors of two points A and B are 3hati+hatj+2hatk and ha...
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- Find the area of the triangle ABC with vertices A(1,2,4), B(3,1,-2) an...
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- Show that [veca+vecbvecb+veccvecc+veca] = 2[vecavecbvecc]
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- If the sum of two unit vectors is a unit vector, show that the magnitu...
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- Find the shortest distance between the following lines vecr = 2hat(i) ...
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- Find the shortest distance between the lines (x-8)/(3) = (y+9)/(-16) ...
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- Find the distance of the point (-1,-5,-10) from the point of intersect...
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