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AAKASH SERIES-DOT PRODUCT OF TWO VECTORS-PRACTICE EXERCISE
- Let bara= 2bari+3barj+k,barb = 4bari+barj and bari = bari - 3barj-bark...
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- Let bara =2bari+3barj-bark, barb=bari-2barj+3bark. bare is a vector p...
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- If bare(1),bare(2) and bare(3) are non-coplanar unit vectors and alp...
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- In DeltaABC, " if " BC = a, CA = b and AB = C, " then what is the valu...
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- If a,b,c,d are the vertices of a rhombus, then
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- The angle between the diagonals of a parallelogram with the vectors 2b...
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- If bar(AB)=2bara+barb and bar(AD) = bara-2barb " where " absbara=1, ab...
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- bara=bari-barj+3bark , barb =3bari-5barj+6bark. " the magnitude of the...
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- The projection of vector bari+barj+bark " on the line whose vector equ...
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- Let bara =bari+2barj+bark, barb=bari-barj+bark, barc=bari+barj-bark. A...
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- The foot of the perpendicular drawn from a point with position vector ...
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- In the Parallelogram ABCD, bar(AC)^(2)-bar(BD)^(2) =
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- The vector equation of the plane which is perpendicular to 2bari+3barj...
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- The cartesian equation of the plane which is at distance of 10 unit fr...
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- Vector equation of the plane through the origin and perpendicular to ...
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- The angle between the planes barr.(2bari+barj+bark)=5, (bari-barj+2ba...
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- If the planes 3x+4y+mz-26=0, 4x-3y-z-1=0 are perpendicular, then m =
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- If A =(1,3,-5), B=(3,5,-3) then the vector equation of the plane passi...
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- The cartesian equation of the plane passing through (-2,1,3) and perpe...
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- Equation of the plane passing through the point (3,4,5) and parallel t...
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