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RD SHARMA ENGLISH-ALGEBRA OF VECTORS-All Questions
- If vec a and vec b are position vectors of points Aa n dB respectivel...
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- If vec aa n d vec b are position vectors of Aa n dB respectively, fin...
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- If vec c = 3vec a+4vec b and 2vec c =vec a -3vec b, show that (i) vec ...
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- Find the position vectors of the points which divide the join of th...
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- Let O be the centre of a regular hexagon A B C D E F . Find the sum of...
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- For any two vectors vec aa n d vec b , prove that | vec a+ vec b|lt=|...
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- IF P1, P2, P3, P4 are points in a plane or space and O is the origin o...
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- Using vectors, find the value of lambda such that the points (lambda,...
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- If vec a , vec b are any two vectors, then give the geometrical int...
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- If vec P O+ vec O Q= vec Q O+ vec O R , show that the point, P ,Q ,R ...
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- If the sum of two unit vectors is a unit vector, prove that the mag...
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- If vec aa n d vec b are the vectors determined by two adjacent sides ...
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- Vectors drawn the origin O to the points A , Ba n d C are respectively...
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- If vec aa n d vec b represent two adjacent sides vec A Ba n d vec B ...
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- A , B , P, Q and R are five points in a plane. Show that the su...
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- Let vec a , vec b , vec c , vec d be the position vectors of the four...
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- Find a vector of magnitude 11 in the direction opposite to that of ve...
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- Find the unit vector in the direction of 3 hat i-6 hat j+2 hat k .
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- If vec a is a position vector whose tip is (1,-3)dot Find the coordin...
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- Find the coordinates of the tip of the position vector which is equ...
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