Two vectors are collinear/coincident/par...

Two vectors are collinear/coincident/parallel iff each of them is a

projection of the other

scalar multiple of the other

linear combination of the other

square of the other

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MARVEL PUBLICATION-VECTORS-TEST YOUR GRASP

Two vectors are collinear/coincident/parallel iff each of them is a
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If ABCDEF is a regular hexagon , then bar(AB) + bar(AC) + bar(AE) + ...
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A line makes 45^(@) with OX, and equal angles with OY and OZ. Then the...
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If the points with position vectors -i + 3j + 2k , -4i + 2j - 2k and 5...
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If bara.barb=barb.barc=barc.bara=0 and bara,barb,barc form a right-han...
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i · (j xx k) + j · (k xx i) + k · (i xx j ) =
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2i · (j xx k) - 3j · (i xx k) - 4k · (i xx j) =
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If vectors bara,barb,barc are non-coplaner, then ([bara+2barb barb+2...
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