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A DAS GUPTA-Application of Vectors-Exercise
- Prove that the line segments joining the midpoints of the adjacent sid...
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- Prove by vector method that the diagonals of a parallelogram bisect ea...
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- If the diagonals of a parallelogram are equal, show that it is a recta...
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- Using vector method, prove that the angel in a semi circle is a rig...
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- किसी Delta ABC में D भुजा BC का मध्य बिंदु है|सिद्ध कीजिए की " ...
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- By vector method prove that the straight line joining the midpoints of...
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- Prove that in a tetrahedron if two pairs of opposite edges are perp...
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- Prove vectorially that sin 2A= 2 sin A *cos A.
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- In a triangleOAB, E is the mid-point of BO and D is a point on AB such...
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- Show that the perpendicular distance of a point A(veca) from the line ...
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- Find the vector equation of the plane passing through the points. ve...
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- The position vector of the points A, B and C are respectively vec i +...
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- A force vec F = 3 vec i + 2 vec j - 4 vec k is acting at the point (1,...
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- Show, by vector methods, that the angularbisectors of a triangle are c...
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